diff options
111 files changed, 539 insertions, 466 deletions
diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c index f2471172a961..1cb5a0b85fd9 100644 --- a/drivers/block/drbd/drbd_nl.c +++ b/drivers/block/drbd/drbd_nl.c @@ -114,7 +114,7 @@ static int drbd_msg_put_info(struct sk_buff *skb, const char *info) if (!info || !info[0]) return 0; - nla = nla_nest_start(skb, DRBD_NLA_CFG_REPLY); + nla = nla_nest_start_noflag(skb, DRBD_NLA_CFG_REPLY); if (!nla) return err; @@ -135,7 +135,7 @@ static int drbd_msg_sprintf_info(struct sk_buff *skb, const char *fmt, ...) int err = -EMSGSIZE; int len; - nla = nla_nest_start(skb, DRBD_NLA_CFG_REPLY); + nla = nla_nest_start_noflag(skb, DRBD_NLA_CFG_REPLY); if (!nla) return err; @@ -3269,7 +3269,7 @@ static int nla_put_drbd_cfg_context(struct sk_buff *skb, struct drbd_device *device) { struct nlattr *nla; - nla = nla_nest_start(skb, DRBD_NLA_CFG_CONTEXT); + nla = nla_nest_start_noflag(skb, DRBD_NLA_CFG_CONTEXT); if (!nla) goto nla_put_failure; if (device && @@ -3837,7 +3837,7 @@ static int nla_put_status_info(struct sk_buff *skb, struct drbd_device *device, if (err) goto nla_put_failure; - nla = nla_nest_start(skb, DRBD_NLA_STATE_INFO); + nla = nla_nest_start_noflag(skb, DRBD_NLA_STATE_INFO); if (!nla) goto nla_put_failure; if (nla_put_u32(skb, T_sib_reason, sib ? sib->sib_reason : SIB_GET_STATUS_REPLY) || diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 92b8aafb8bb4..cd27f236431d 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -2047,7 +2047,7 @@ static int populate_nbd_status(struct nbd_device *nbd, struct sk_buff *reply) */ if (refcount_read(&nbd->config_refs)) connected = 1; - dev_opt = nla_nest_start(reply, NBD_DEVICE_ITEM); + dev_opt = nla_nest_start_noflag(reply, NBD_DEVICE_ITEM); if (!dev_opt) return -EMSGSIZE; ret = nla_put_u32(reply, NBD_DEVICE_INDEX, nbd->index); @@ -2095,7 +2095,7 @@ static int nbd_genl_status(struct sk_buff *skb, struct genl_info *info) goto out; } - dev_list = nla_nest_start(reply, NBD_ATTR_DEVICE_LIST); + dev_list = nla_nest_start_noflag(reply, NBD_ATTR_DEVICE_LIST); if (index == -1) { ret = idr_for_each(&nbd_index_idr, &status_cb, reply); if (ret) { diff --git a/drivers/infiniband/core/nldev.c b/drivers/infiniband/core/nldev.c index 11ed58d3fce5..ad189a29cc67 100644 --- a/drivers/infiniband/core/nldev.c +++ b/drivers/infiniband/core/nldev.c @@ -292,7 +292,8 @@ static int fill_res_info_entry(struct sk_buff *msg, { struct nlattr *entry_attr; - entry_attr = nla_nest_start(msg, RDMA_NLDEV_ATTR_RES_SUMMARY_ENTRY); + entry_attr = nla_nest_start_noflag(msg, + RDMA_NLDEV_ATTR_RES_SUMMARY_ENTRY); if (!entry_attr) return -EMSGSIZE; @@ -327,7 +328,7 @@ static int fill_res_info(struct sk_buff *msg, struct ib_device *device) if (fill_nldev_handle(msg, device)) return -EMSGSIZE; - table_attr = nla_nest_start(msg, RDMA_NLDEV_ATTR_RES_SUMMARY); + table_attr = nla_nest_start_noflag(msg, RDMA_NLDEV_ATTR_RES_SUMMARY); if (!table_attr) return -EMSGSIZE; @@ -1108,7 +1109,7 @@ static int res_get_common_dumpit(struct sk_buff *skb, goto err; } - table_attr = nla_nest_start(skb, fe->nldev_attr); + table_attr = nla_nest_start_noflag(skb, fe->nldev_attr); if (!table_attr) { ret = -EMSGSIZE; goto err; @@ -1134,7 +1135,7 @@ static int res_get_common_dumpit(struct sk_buff *skb, filled = true; - entry_attr = nla_nest_start(skb, fe->entry); + entry_attr = nla_nest_start_noflag(skb, fe->entry); if (!entry_attr) { ret = -EMSGSIZE; rdma_restrack_put(res); diff --git a/drivers/infiniband/hw/cxgb4/restrack.c b/drivers/infiniband/hw/cxgb4/restrack.c index 9a7520ee41e0..f82d46ed969d 100644 --- a/drivers/infiniband/hw/cxgb4/restrack.c +++ b/drivers/infiniband/hw/cxgb4/restrack.c @@ -149,7 +149,7 @@ static int fill_res_qp_entry(struct sk_buff *msg, if (qhp->ucontext) return 0; - table_attr = nla_nest_start(msg, RDMA_NLDEV_ATTR_DRIVER); + table_attr = nla_nest_start_noflag(msg, RDMA_NLDEV_ATTR_DRIVER); if (!table_attr) goto err; @@ -216,7 +216,7 @@ static int fill_res_ep_entry(struct sk_buff *msg, if (!uep) return 0; - table_attr = nla_nest_start(msg, RDMA_NLDEV_ATTR_DRIVER); + table_attr = nla_nest_start_noflag(msg, RDMA_NLDEV_ATTR_DRIVER); if (!table_attr) goto err_free_uep; @@ -387,7 +387,7 @@ static int fill_res_cq_entry(struct sk_buff *msg, if (ibcq->uobject) return 0; - table_attr = nla_nest_start(msg, RDMA_NLDEV_ATTR_DRIVER); + table_attr = nla_nest_start_noflag(msg, RDMA_NLDEV_ATTR_DRIVER); if (!table_attr) goto err; @@ -447,7 +447,7 @@ static int fill_res_mr_entry(struct sk_buff *msg, if (!stag) return 0; - table_attr = nla_nest_start(msg, RDMA_NLDEV_ATTR_DRIVER); + table_attr = nla_nest_start_noflag(msg, RDMA_NLDEV_ATTR_DRIVER); if (!table_attr) goto err; diff --git a/drivers/net/bonding/bond_netlink.c b/drivers/net/bonding/bond_netlink.c index b286f591242e..022044b59d6a 100644 --- a/drivers/net/bonding/bond_netlink.c +++ b/drivers/net/bonding/bond_netlink.c @@ -546,7 +546,7 @@ static int bond_fill_info(struct sk_buff *skb, if (nla_put_u32(skb, IFLA_BOND_ARP_INTERVAL, bond->params.arp_interval)) goto nla_put_failure; - targets = nla_nest_start(skb, IFLA_BOND_ARP_IP_TARGET); + targets = nla_nest_start_noflag(skb, IFLA_BOND_ARP_IP_TARGET); if (!targets) goto nla_put_failure; @@ -644,7 +644,7 @@ static int bond_fill_info(struct sk_buff *skb, if (!bond_3ad_get_active_agg_info(bond, &info)) { struct nlattr *nest; - nest = nla_nest_start(skb, IFLA_BOND_AD_INFO); + nest = nla_nest_start_noflag(skb, IFLA_BOND_AD_INFO); if (!nest) goto nla_put_failure; @@ -711,7 +711,7 @@ static int bond_fill_linkxstats(struct sk_buff *skb, return -EINVAL; } - nest = nla_nest_start(skb, LINK_XSTATS_TYPE_BOND); + nest = nla_nest_start_noflag(skb, LINK_XSTATS_TYPE_BOND); if (!nest) return -EMSGSIZE; if (BOND_MODE(bond) == BOND_MODE_8023AD) { @@ -722,7 +722,7 @@ static int bond_fill_linkxstats(struct sk_buff *skb, else stats = &BOND_AD_INFO(bond).stats; - nest2 = nla_nest_start(skb, BOND_XSTATS_3AD); + nest2 = nla_nest_start_noflag(skb, BOND_XSTATS_3AD); if (!nest2) { nla_nest_end(skb, nest); return -EMSGSIZE; diff --git a/drivers/net/ieee802154/mac802154_hwsim.c b/drivers/net/ieee802154/mac802154_hwsim.c index 707285953750..80ca300aba04 100644 --- a/drivers/net/ieee802154/mac802154_hwsim.c +++ b/drivers/net/ieee802154/mac802154_hwsim.c @@ -227,14 +227,16 @@ static int append_radio_msg(struct sk_buff *skb, struct hwsim_phy *phy) return 0; } - nl_edges = nla_nest_start(skb, MAC802154_HWSIM_ATTR_RADIO_EDGES); + nl_edges = nla_nest_start_noflag(skb, + MAC802154_HWSIM_ATTR_RADIO_EDGES); if (!nl_edges) { rcu_read_unlock(); return -ENOBUFS; } list_for_each_entry_rcu(e, &phy->edges, list) { - nl_edge = nla_nest_start(skb, MAC802154_HWSIM_ATTR_RADIO_EDGE); + nl_edge = nla_nest_start_noflag(skb, + MAC802154_HWSIM_ATTR_RADIO_EDGE); if (!nl_edge) { rcu_read_unlock(); nla_nest_cancel(skb, nl_edges); diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index 263bfafdb004..8dedb9a9781e 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -2365,7 +2365,8 @@ copy_secy_stats(struct sk_buff *skb, struct pcpu_secy_stats __percpu *pstats) static int nla_put_secy(struct macsec_secy *secy, struct sk_buff *skb) { struct macsec_tx_sc *tx_sc = &secy->tx_sc; - struct nlattr *secy_nest = nla_nest_start(skb, MACSEC_ATTR_SECY); + struct nlattr *secy_nest = nla_nest_start_noflag(skb, + MACSEC_ATTR_SECY); u64 csid; if (!secy_nest) @@ -2435,7 +2436,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, if (nla_put_secy(secy, skb)) goto nla_put_failure; - attr = nla_nest_start(skb, MACSEC_ATTR_TXSC_STATS); + attr = nla_nest_start_noflag(skb, MACSEC_ATTR_TXSC_STATS); if (!attr) goto nla_put_failure; if (copy_tx_sc_stats(skb, tx_sc->stats)) { @@ -2444,7 +2445,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, } nla_nest_end(skb, attr); - attr = nla_nest_start(skb, MACSEC_ATTR_SECY_STATS); + attr = nla_nest_start_noflag(skb, MACSEC_ATTR_SECY_STATS); if (!attr) goto nla_put_failure; if (copy_secy_stats(skb, macsec_priv(dev)->stats)) { @@ -2453,7 +2454,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, } nla_nest_end(skb, attr); - txsa_list = nla_nest_start(skb, MACSEC_ATTR_TXSA_LIST); + txsa_list = nla_nest_start_noflag(skb, MACSEC_ATTR_TXSA_LIST); if (!txsa_list) goto nla_put_failure; for (i = 0, j = 1; i < MACSEC_NUM_AN; i++) { @@ -2463,7 +2464,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, if (!tx_sa) continue; - txsa_nest = nla_nest_start(skb, j++); + txsa_nest = nla_nest_start_noflag(skb, j++); if (!txsa_nest) { nla_nest_cancel(skb, txsa_list); goto nla_put_failure; @@ -2478,7 +2479,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, goto nla_put_failure; } - attr = nla_nest_start(skb, MACSEC_SA_ATTR_STATS); + attr = nla_nest_start_noflag(skb, MACSEC_SA_ATTR_STATS); if (!attr) { nla_nest_cancel(skb, txsa_nest); nla_nest_cancel(skb, txsa_list); @@ -2496,7 +2497,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, } nla_nest_end(skb, txsa_list); - rxsc_list = nla_nest_start(skb, MACSEC_ATTR_RXSC_LIST); + rxsc_list = nla_nest_start_noflag(skb, MACSEC_ATTR_RXSC_LIST); if (!rxsc_list) goto nla_put_failure; @@ -2504,7 +2505,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, for_each_rxsc_rtnl(secy, rx_sc) { int k; struct nlattr *rxsa_list; - struct nlattr *rxsc_nest = nla_nest_start(skb, j++); + struct nlattr *rxsc_nest = nla_nest_start_noflag(skb, j++); if (!rxsc_nest) { nla_nest_cancel(skb, rxsc_list); @@ -2519,7 +2520,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, goto nla_put_failure; } - attr = nla_nest_start(skb, MACSEC_RXSC_ATTR_STATS); + attr = nla_nest_start_noflag(skb, MACSEC_RXSC_ATTR_STATS); if (!attr) { nla_nest_cancel(skb, rxsc_nest); nla_nest_cancel(skb, rxsc_list); @@ -2533,7 +2534,8 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, } nla_nest_end(skb, attr); - rxsa_list = nla_nest_start(skb, MACSEC_RXSC_ATTR_SA_LIST); + rxsa_list = nla_nest_start_noflag(skb, + MACSEC_RXSC_ATTR_SA_LIST); if (!rxsa_list) { nla_nest_cancel(skb, rxsc_nest); nla_nest_cancel(skb, rxsc_list); @@ -2547,7 +2549,7 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, if (!rx_sa) continue; - rxsa_nest = nla_nest_start(skb, k++); + rxsa_nest = nla_nest_start_noflag(skb, k++); if (!rxsa_nest) { nla_nest_cancel(skb, rxsa_list); nla_nest_cancel(skb, rxsc_nest); @@ -2555,7 +2557,8 @@ dump_secy(struct macsec_secy *secy, struct net_device *dev, goto nla_put_failure; } - attr = nla_nest_start(skb, MACSEC_SA_ATTR_STATS); + attr = nla_nest_start_noflag(skb, + MACSEC_SA_ATTR_STATS); if (!attr) { nla_nest_cancel(skb, rxsa_list); nla_nest_cancel(skb, rxsc_nest); diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index 4a6be8fab884..b395423b19bc 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -1624,7 +1624,7 @@ static int macvlan_fill_info(struct sk_buff *skb, if (nla_put_u32(skb, IFLA_MACVLAN_MACADDR_COUNT, vlan->macaddr_count)) goto nla_put_failure; if (vlan->macaddr_count > 0) { - nest = nla_nest_start(skb, IFLA_MACVLAN_MACADDR_DATA); + nest = nla_nest_start_noflag(skb, IFLA_MACVLAN_MACADDR_DATA); if (nest == NULL) goto nla_put_failure; diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index eb4711bfc52a..6306897c147f 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -2290,7 +2290,7 @@ static int team_nl_fill_one_option_get(struct sk_buff *skb, struct team *team, if (err) return err; - option_item = nla_nest_start(skb, TEAM_ATTR_ITEM_OPTION); + option_item = nla_nest_start_noflag(skb, TEAM_ATTR_ITEM_OPTION); if (!option_item) return -EMSGSIZE; @@ -2404,7 +2404,7 @@ start_again: if (nla_put_u32(skb, TEAM_ATTR_TEAM_IFINDEX, team->dev->ifindex)) goto nla_put_failure; - option_list = nla_nest_start(skb, TEAM_ATTR_LIST_OPTION); + option_list = nla_nest_start_noflag(skb, TEAM_ATTR_LIST_OPTION); if (!option_list) goto nla_put_failure; @@ -2626,7 +2626,7 @@ static int team_nl_fill_one_port_get(struct sk_buff *skb, { struct nlattr *port_item; - port_item = nla_nest_start(skb, TEAM_ATTR_ITEM_PORT); + port_item = nla_nest_start_noflag(skb, TEAM_ATTR_ITEM_PORT); if (!port_item) goto nest_cancel; if (nla_put_u32(skb, TEAM_ATTR_PORT_IFINDEX, port->dev->ifindex)) @@ -2681,7 +2681,7 @@ start_again: if (nla_put_u32(skb, TEAM_ATTR_TEAM_IFINDEX, team->dev->ifindex)) goto nla_put_failure; - port_list = nla_nest_start(skb, TEAM_ATTR_LIST_PORT); + port_list = nla_nest_start_noflag(skb, TEAM_ATTR_LIST_PORT); if (!port_list) goto nla_put_failure; diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c index a1e226652b4a..cac18e61474e 100644 --- a/drivers/net/wireless/ath/wil6210/cfg80211.c +++ b/drivers/net/wireless/ath/wil6210/cfg80211.c @@ -2679,13 +2679,13 @@ static int wil_rf_sector_get_cfg(struct wiphy *wiphy, QCA_ATTR_PAD)) goto nla_put_failure; - nl_cfgs = nla_nest_start(msg, QCA_ATTR_DMG_RF_SECTOR_CFG); + nl_cfgs = nla_nest_start_noflag(msg, QCA_ATTR_DMG_RF_SECTOR_CFG); if (!nl_cfgs) goto nla_put_failure; for (i = 0; i < WMI_MAX_RF_MODULES_NUM; i++) { if (!(rf_modules_vec & BIT(i))) continue; - nl_cfg = nla_nest_start(msg, i); + nl_cfg = nla_nest_start_noflag(msg, i); if (!nl_cfg) goto nla_put_failure; si = &reply.evt.sectors_info[i]; diff --git a/include/linux/netfilter/ipset/ip_set.h b/include/linux/netfilter/ipset/ip_set.h index f2e1e6b13ca4..965dc6c6653e 100644 --- a/include/linux/netfilter/ipset/ip_set.h +++ b/include/linux/netfilter/ipset/ip_set.h @@ -401,7 +401,7 @@ ip_set_get_h16(const struct nlattr *attr) return ntohs(nla_get_be16(attr)); } -#define ipset_nest_start(skb, attr) nla_nest_start(skb, attr | NLA_F_NESTED) +#define ipset_nest_start(skb, attr) nla_nest_start(skb, attr) #define ipset_nest_end(skb, start) nla_nest_end(skb, start) static inline int nla_put_ipaddr4(struct sk_buff *skb, int type, __be32 ipaddr) diff --git a/include/net/netlink.h b/include/net/netlink.h index 23f27b0b3cef..1f18b47f41b4 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -1415,13 +1415,18 @@ static inline void *nla_memdup(const struct nlattr *src, gfp_t gfp) } /** - * nla_nest_start - Start a new level of nested attributes + * nla_nest_start_noflag - Start a new level of nested attributes * @skb: socket buffer to add attributes to * @attrtype: attribute type of container * - * Returns the container attribute + * This function exists for backward compatibility to use in APIs which never + * marked their nest attributes with NLA_F_NESTED flag. New APIs should use + * nla_nest_start() which sets the flag. + * + * Returns the container attribute or NULL on error */ -static inline struct nlattr *nla_nest_start(struct sk_buff *skb, int attrtype) +static inline struct nlattr *nla_nest_start_noflag(struct sk_buff *skb, + int attrtype) { struct nlattr *start = (struct nlattr *)skb_tail_pointer(skb); @@ -1432,6 +1437,21 @@ static inline struct nlattr *nla_nest_start(struct sk_buff *skb, int attrtype) } /** + * nla_nest_start - Start a new level of nested attributes, with NLA_F_NESTED + * @skb: socket buffer to add attributes to + * @attrtype: attribute type of container + * + * Unlike nla_nest_start_noflag(), mark the nest attribute with NLA_F_NESTED + * flag. This is the preferred function to use in new code. + * + * Returns the container attribute or NULL on error + */ +static inline struct nlattr *nla_nest_start(struct sk_buff *skb, int attrtype) +{ + return nla_nest_start_noflag(skb, attrtype | NLA_F_NESTED); +} + +/** * nla_nest_end - Finalize nesting of attributes * @skb: socket buffer the attributes are stored in * @start: container attribute diff --git a/kernel/taskstats.c b/kernel/taskstats.c index 1b942a7caf26..ef4f9cd980fd 100644 --- a/kernel/taskstats.c +++ b/kernel/taskstats.c @@ -375,7 +375,7 @@ static struct taskstats *mk_reply(struct sk_buff *skb, int type, u32 pid) ? TASKSTATS_TYPE_AGGR_PID : TASKSTATS_TYPE_AGGR_TGID; - na = nla_nest_start(skb, aggr); + na = nla_nest_start_noflag(skb, aggr); if (!na) goto err; diff --git a/net/8021q/vlan_netlink.c b/net/8021q/vlan_netlink.c index a624dccf68fd..ab4921e7797b 100644 --- a/net/8021q/vlan_netlink.c +++ b/net/8021q/vlan_netlink.c @@ -227,7 +227,7 @@ static int vlan_fill_info(struct sk_buff *skb, const struct net_device *dev) goto nla_put_failure; } if (vlan->nr_ingress_mappings) { - nest = nla_nest_start(skb, IFLA_VLAN_INGRESS_QOS); + nest = nla_nest_start_noflag(skb, IFLA_VLAN_INGRESS_QOS); if (nest == NULL) goto nla_put_failure; @@ -245,7 +245,7 @@ static int vlan_fill_info(struct sk_buff *skb, const struct net_device *dev) } if (vlan->nr_egress_mappings) { - nest = nla_nest_start(skb, IFLA_VLAN_EGRESS_QOS); + nest = nla_nest_start_noflag(skb, IFLA_VLAN_EGRESS_QOS); if (nest == NULL) goto nla_put_failure; diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c index f69c8d91dc81..3619c1a12a77 100644 --- a/net/bridge/br_mdb.c +++ b/net/bridge/br_mdb.c @@ -26,14 +26,14 @@ static int br_rports_fill_info(struct sk_buff *skb, struct netlink_callback *cb, if (!br->multicast_router || hlist_empty(&br->router_list)) return 0; - nest = nla_nest_start(skb, MDBA_ROUTER); + nest = nla_nest_start_noflag(skb, MDBA_ROUTER); if (nest == NULL) return -EMSGSIZE; hlist_for_each_entry_rcu(p, &br->router_list, rlist) { if (!p) continue; - port_nest = nla_nest_start(skb, MDBA_ROUTER_PORT); + port_nest = nla_nest_start_noflag(skb, MDBA_ROUTER_PORT); if (!port_nest) goto fail; if (nla_put_nohdr(skb, sizeof(u32), &p->dev->ifindex) || @@ -86,7 +86,7 @@ static int br_mdb_fill_info(struct sk_buff *skb, struct netlink_callback *cb, if (!br_opt_get(br, BROPT_MULTICAST_ENABLED)) return 0; - nest = nla_nest_start(skb, MDBA_MDB); + nest = nla_nest_start_noflag(skb, MDBA_MDB); if (nest == NULL) return -EMSGSIZE; @@ -98,7 +98,7 @@ static int br_mdb_fill_info(struct sk_buff *skb, struct netlink_callback *cb, if (idx < s_idx) goto skip; - nest2 = nla_nest_start(skb, MDBA_MDB_ENTRY); + nest2 = nla_nest_start_noflag(skb, MDBA_MDB_ENTRY); if (!nest2) { err = -EMSGSIZE; break; @@ -124,7 +124,8 @@ static int br_mdb_fill_info(struct sk_buff *skb, struct netlink_callback *cb, e.addr.u.ip6 = p->addr.u.ip6; #endif e.addr.proto = p->addr.proto; - nest_ent = nla_nest_start(skb, MDBA_MDB_ENTRY_INFO); + nest_ent = nla_nest_start_noflag(skb, + MDBA_MDB_ENTRY_INFO); if (!nest_ent) { nla_nest_cancel(skb, nest2); err = -EMSGSIZE; @@ -248,10 +249,10 @@ static int nlmsg_populate_mdb_fill(struct sk_buff *skb, memset(bpm, 0, sizeof(*bpm)); bpm->family = AF_BRIDGE; bpm->ifindex = dev->ifindex; - nest = nla_nest_start(skb, MDBA_MDB); + nest = nla_nest_start_noflag(skb, MDBA_MDB); if (nest == NULL) goto cancel; - nest2 = nla_nest_start(skb, MDBA_MDB_ENTRY); + nest2 = nla_nest_start_noflag(skb, MDBA_MDB_ENTRY); if (nest2 == NULL) goto end; @@ -444,7 +445,7 @@ static int nlmsg_populate_rtr_fill(struct sk_buff *skb, memset(bpm, 0, sizeof(*bpm)); bpm->family = AF_BRIDGE; bpm->ifindex = dev->ifindex; - nest = nla_nest_start(skb, MDBA_ROUTER); + nest = nla_nest_start_noflag(skb, MDBA_ROUTER); if (!nest) goto cancel; diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c index 8dfcc2d285d8..0914477c4719 100644 --- a/net/bridge/br_netlink.c +++ b/net/bridge/br_netlink.c @@ -414,7 +414,7 @@ static int br_fill_ifinfo(struct sk_buff *skb, if (event == RTM_NEWLINK && port) { struct nlattr *nest - = nla_nest_start(skb, IFLA_PROTINFO | NLA_F_NESTED); + = nla_nest_start(skb, IFLA_PROTINFO); if (nest == NULL || br_port_fill_attrs(skb, port) < 0) goto nla_put_failure; @@ -439,7 +439,7 @@ static int br_fill_ifinfo(struct sk_buff *skb, rcu_read_unlock(); goto done; } - af = nla_nest_start(skb, IFLA_AF_SPEC); + af = nla_nest_start_noflag(skb, IFLA_AF_SPEC); if (!af) { rcu_read_unlock(); goto nla_put_failure; @@ -1569,7 +1569,7 @@ static int br_fill_linkxstats(struct sk_buff *skb, return -EINVAL; } - nest = nla_nest_start(skb, LINK_XSTATS_TYPE_BRIDGE); + nest = nla_nest_start_noflag(skb, LINK_XSTATS_TYPE_BRIDGE); if (!nest) return -EMSGSIZE; diff --git a/net/bridge/br_netlink_tunnel.c b/net/bridge/br_netlink_tunnel.c index da8cb99fd259..787e140dc4b5 100644 --- a/net/bridge/br_netlink_tunnel.c +++ b/net/bridge/br_netlink_tunnel.c @@ -97,7 +97,7 @@ static int br_fill_vlan_tinfo(struct sk_buff *skb, u16 vid, __be32 tid = tunnel_id_to_key32(tunnel_id); struct nlattr *tmap; - tmap = nla_nest_start(skb, IFLA_BRIDGE_VLAN_TUNNEL_INFO); + tmap = nla_nest_start_noflag(skb, IFLA_BRIDGE_VLAN_TUNNEL_INFO); if (!tmap) return -EMSGSIZE; if (nla_put_u32(skb, IFLA_BRIDGE_VLAN_TUNNEL_ID, diff --git a/net/core/devlink.c b/net/core/devlink.c index 7b91605e75d6..b94f326f5f06 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -1671,7 +1671,7 @@ int devlink_dpipe_match_put(struct sk_buff *skb, struct devlink_dpipe_field *field = &header->fields[match->field_id]; struct nlattr *match_attr; - match_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_MATCH); + match_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_DPIPE_MATCH); if (!match_attr) return -EMSGSIZE; @@ -1696,7 +1696,8 @@ static int devlink_dpipe_matches_put(struct devlink_dpipe_table *table, { struct nlattr *matches_attr; - matches_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_TABLE_MATCHES); + matches_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_DPIPE_TABLE_MATCHES); if (!matches_attr) return -EMSGSIZE; @@ -1718,7 +1719,7 @@ int devlink_dpipe_action_put(struct sk_buff *skb, struct devlink_dpipe_field *field = &header->fields[action->field_id]; struct nlattr *action_attr; - action_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_ACTION); + action_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_DPIPE_ACTION); if (!action_attr) return -EMSGSIZE; @@ -1743,7 +1744,8 @@ static int devlink_dpipe_actions_put(struct devlink_dpipe_table *table, { struct nlattr *actions_attr; - actions_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_TABLE_ACTIONS); + actions_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_DPIPE_TABLE_ACTIONS); if (!actions_attr) return -EMSGSIZE; @@ -1765,7 +1767,7 @@ static int devlink_dpipe_table_put(struct sk_buff *skb, u64 table_size; table_size = table->table_ops->size_get(table->priv); - table_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_TABLE); + table_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_DPIPE_TABLE); if (!table_attr) return -EMSGSIZE; @@ -1845,7 +1847,7 @@ start_again: if (devlink_nl_put_handle(skb, devlink)) goto nla_put_failure; - tables_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_TABLES); + tables_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_DPIPE_TABLES); if (!tables_attr) goto nla_put_failure; @@ -1946,8 +1948,8 @@ static int devlink_dpipe_action_values_put(struct sk_buff *skb, int err; for (i = 0; i < values_count; i++) { - action_attr = nla_nest_start(skb, - DEVLINK_ATTR_DPIPE_ACTION_VALUE); + action_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_DPIPE_ACTION_VALUE); if (!action_attr) return -EMSGSIZE; err = devlink_dpipe_action_value_put(skb, &values[i]); @@ -1983,8 +1985,8 @@ static int devlink_dpipe_match_values_put(struct sk_buff *skb, int err; for (i = 0; i < values_count; i++) { - match_attr = nla_nest_start(skb, - DEVLINK_ATTR_DPIPE_MATCH_VALUE); + match_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_DPIPE_MATCH_VALUE); if (!match_attr) return -EMSGSIZE; err = devlink_dpipe_match_value_put(skb, &values[i]); @@ -2005,7 +2007,7 @@ static int devlink_dpipe_entry_put(struct sk_buff *skb, struct nlattr *entry_attr, *matches_attr, *actions_attr; int err; - entry_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_ENTRY); + entry_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_DPIPE_ENTRY); if (!entry_attr) return -EMSGSIZE; @@ -2017,8 +2019,8 @@ static int devlink_dpipe_entry_put(struct sk_buff *skb, entry->counter, DEVLINK_ATTR_PAD)) goto nla_put_failure; - matches_attr = nla_nest_start(skb, - DEVLINK_ATTR_DPIPE_ENTRY_MATCH_VALUES); + matches_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_DPIPE_ENTRY_MATCH_VALUES); if (!matches_attr) goto nla_put_failure; @@ -2030,8 +2032,8 @@ static int devlink_dpipe_entry_put(struct sk_buff *skb, } nla_nest_end(skb, matches_attr); - actions_attr = nla_nest_start(skb, - DEVLINK_ATTR_DPIPE_ENTRY_ACTION_VALUES); + actions_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_DPIPE_ENTRY_ACTION_VALUES); if (!actions_attr) goto nla_put_failure; @@ -2088,8 +2090,8 @@ int devlink_dpipe_entry_ctx_prepare(struct devlink_dpipe_dump_ctx *dump_ctx) devlink = dump_ctx->info->user_ptr[0]; if (devlink_nl_put_handle(dump_ctx->skb, devlink)) goto nla_put_failure; - dump_ctx->nest = nla_nest_start(dump_ctx->skb, - DEVLINK_ATTR_DPIPE_ENTRIES); + dump_ctx->nest = nla_nest_start_noflag(dump_ctx->skb, + DEVLINK_ATTR_DPIPE_ENTRIES); if (!dump_ctx->nest) goto nla_put_failure; return 0; @@ -2199,7 +2201,8 @@ static int devlink_dpipe_fields_put(struct sk_buff *skb, for (i = 0; i < header->fields_count; i++) { field = &header->fields[i]; - field_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_FIELD); + field_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_DPIPE_FIELD); if (!field_attr) return -EMSGSIZE; if (nla_put_string(skb, DEVLINK_ATTR_DPIPE_FIELD_NAME, field->name) || @@ -2222,7 +2225,7 @@ static int devlink_dpipe_header_put(struct sk_buff *skb, struct nlattr *fields_attr, *header_attr; int err; - header_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_HEADER); + header_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_DPIPE_HEADER); if (!header_attr) return -EMSGSIZE; @@ -2231,7 +2234,8 @@ static int devlink_dpipe_header_put(struct sk_buff *skb, nla_put_u8(skb, DEVLINK_ATTR_DPIPE_HEADER_GLOBAL, header->global)) goto nla_put_failure; - fields_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_HEADER_FIELDS); + fields_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_DPIPE_HEADER_FIELDS); if (!fields_attr) goto nla_put_failure; @@ -2278,7 +2282,7 @@ start_again: if (devlink_nl_put_handle(skb, devlink)) goto nla_put_failure; - headers_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_HEADERS); + headers_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_DPIPE_HEADERS); if (!headers_attr) goto nla_put_failure; @@ -2502,7 +2506,7 @@ static int devlink_resource_put(struct devlink *devlink, struct sk_buff *skb, struct nlattr *child_resource_attr; struct nlattr *resource_attr; - resource_attr = nla_nest_start(skb, DEVLINK_ATTR_RESOURCE); + resource_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_RESOURCE); if (!resource_attr) return -EMSGSIZE; @@ -2526,7 +2530,8 @@ static int devlink_resource_put(struct devlink *devlink, struct sk_buff *skb, resource->size_valid)) goto nla_put_failure; - child_resource_attr = nla_nest_start(skb, DEVLINK_ATTR_RESOURCE_LIST); + child_resource_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_RESOURCE_LIST); if (!child_resource_attr) goto nla_put_failure; @@ -2577,7 +2582,8 @@ start_again: if (devlink_nl_put_handle(skb, devlink)) goto nla_put_failure; - resources_attr = nla_nest_start(skb, DEVLINK_ATTR_RESOURCE_LIST); + resources_attr = nla_nest_start_noflag(skb, + DEVLINK_ATTR_RESOURCE_LIST); if (!resources_attr) goto nla_put_failure; @@ -2831,7 +2837,8 @@ devlink_nl_param_value_fill_one(struct sk_buff *msg, { struct nlattr *param_value_attr; - param_value_attr = nla_nest_start(msg, DEVLINK_ATTR_PARAM_VALUE); + param_value_attr = nla_nest_start_noflag(msg, + DEVLINK_ATTR_PARAM_VALUE); if (!param_value_attr) goto nla_put_failure; @@ -2922,7 +2929,7 @@ static int devlink_nl_param_fill(struct sk_buff *msg, struct devlink *devlink, if (nla_put_u32(msg, DEVLINK_ATTR_PORT_INDEX, port_index)) goto genlmsg_cancel; - param_attr = nla_nest_start(msg, DEVLINK_ATTR_PARAM); + param_attr = nla_nest_start_noflag(msg, DEVLINK_ATTR_PARAM); if (!param_attr) goto genlmsg_cancel; if (nla_put_string(msg, DEVLINK_ATTR_PARAM_NAME, param->name)) @@ -2936,7 +2943,8 @@ static int devlink_nl_param_fill(struct sk_buff *msg, struct devlink *devlink, if (nla_put_u8(msg, DEVLINK_ATTR_PARAM_TYPE, nla_type)) goto param_nest_cancel; - param_values_list = nla_nest_start(msg, DEVLINK_ATTR_PARAM_VALUES_LIST); + param_values_list = nla_nest_start_noflag(msg, + DEVLINK_ATTR_PARAM_VALUES_LIST); if (!param_values_list) goto param_nest_cancel; @@ -3336,7 +3344,7 @@ static int devlink_nl_region_snapshot_id_put(struct sk_buff *msg, struct nlattr *snap_attr; int err; - snap_attr = nla_nest_start(msg, DEVLINK_ATTR_REGION_SNAPSHOT); + snap_attr = nla_nest_start_noflag(msg, DEVLINK_ATTR_REGION_SNAPSHOT); if (!snap_attr) return -EINVAL; @@ -3360,7 +3368,8 @@ static int devlink_nl_region_snapshots_id_put(struct sk_buff *msg, struct nlattr *snapshots_attr; int err; - snapshots_attr = nla_nest_start(msg, DEVLINK_ATTR_REGION_SNAPSHOTS); + snapshots_attr = nla_nest_start_noflag(msg, + DEVLINK_ATTR_REGION_SNAPSHOTS); if (!snapshots_attr) return -EINVAL; @@ -3576,7 +3585,7 @@ static int devlink_nl_cmd_region_read_chunk_fill(struct sk_buff *msg, struct nlattr *chunk_attr; int err; - chunk_attr = nla_nest_start(msg, DEVLINK_ATTR_REGION_CHUNK); + chunk_attr = nla_nest_start_noflag(msg, DEVLINK_ATTR_REGION_CHUNK); if (!chunk_attr) return -EINVAL; @@ -3709,7 +3718,7 @@ static int devlink_nl_cmd_region_read_dumpit(struct sk_buff *skb, if (err) goto nla_put_failure; - chunks_attr = nla_nest_start(skb, DEVLINK_ATTR_REGION_CHUNKS); + chunks_attr = nla_nest_start_noflag(skb, DEVLINK_ATTR_REGION_CHUNKS); if (!chunks_attr) { err = -EMSGSIZE; goto nla_put_failure; @@ -3785,7 +3794,7 @@ static int devlink_info_version_put(struct devlink_info_req *req, int attr, struct nlattr *nest; int err; - nest = nla_nest_start(req->msg, attr); + nest = nla_nest_start_noflag(req->msg, attr); if (!nest) return -EMSGSIZE; @@ -4313,7 +4322,7 @@ devlink_fmsg_prepare_skb(struct devlink_fmsg *fmsg, struct sk_buff *skb, int i = 0; int err; - fmsg_nlattr = nla_nest_start(skb, DEVLINK_ATTR_FMSG); + fmsg_nlattr = nla_nest_start_noflag(skb, DEVLINK_ATTR_FMSG); if (!fmsg_nlattr) return -EMSGSIZE; @@ -4665,7 +4674,8 @@ devlink_nl_health_reporter_fill(struct sk_buff *msg, if (devlink_nl_put_handle(msg, devlink)) goto genlmsg_cancel; - reporter_attr = nla_nest_start(msg, DEVLINK_ATTR_HEALTH_REPORTER); + reporter_attr = nla_nest_start_noflag(msg, + DEVLINK_ATTR_HEALTH_REPORTER); if (!reporter_attr) goto genlmsg_cancel; if (nla_put_string(msg, DEVLINK_ATTR_HEALTH_REPORTER_NAME, diff --git a/net/core/lwt_bpf.c b/net/core/lwt_bpf.c index 3c5c24a5d9f5..bbdfc8db1960 100644 --- a/net/core/lwt_bpf.c +++ b/net/core/lwt_bpf.c @@ -453,7 +453,7 @@ static int bpf_fill_lwt_prog(struct sk_buff *skb, int attr, if (!prog->prog) return 0; - nest = nla_nest_start(skb, attr); + nest = nla_nest_start_noflag(skb, attr); if (!nest) return -EMSGSIZE; diff --git a/net/core/lwtunnel.c b/net/core/lwtunnel.c index 94749e0e2cfd..69e249fbc02f 100644 --- a/net/core/lwtunnel.c +++ b/net/core/lwtunnel.c @@ -237,7 +237,7 @@ int lwtunnel_fill_encap(struct sk_buff *skb, struct lwtunnel_state *lwtstate, lwtstate->type > LWTUNNEL_ENCAP_MAX) return 0; - nest = nla_nest_start(skb, encap_attr); + nest = nla_nest_start_noflag(skb, encap_attr); if (!nest) return -EMSGSIZE; diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 997cfa8f99ba..efd0b53d9ca4 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -1979,7 +1979,7 @@ static int neightbl_fill_parms(struct sk_buff *skb, struct neigh_parms *parms) { struct nlattr *nest; - nest = nla_nest_start(skb, NDTA_PARMS); + nest = nla_nest_start_noflag(skb, NDTA_PARMS); if (nest == NULL) return -ENOBUFS; diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 5fa5bf3e9945..8ad44b299e72 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -634,7 +634,7 @@ static int rtnl_link_slave_info_fill(struct sk_buff *skb, if (nla_put_string(skb, IFLA_INFO_SLAVE_KIND, ops->kind) < 0) return -EMSGSIZE; if (ops->fill_slave_info) { - slave_data = nla_nest_start(skb, IFLA_INFO_SLAVE_DATA); + slave_data = nla_nest_start_noflag(skb, IFLA_INFO_SLAVE_DATA); if (!slave_data) return -EMSGSIZE; err = ops->fill_slave_info(skb, master_dev, dev); @@ -666,7 +666,7 @@ static int rtnl_link_info_fill(struct sk_buff *skb, return err; } if (ops->fill_info) { - data = nla_nest_start(skb, IFLA_INFO_DATA); + data = nla_nest_start_noflag(skb, IFLA_INFO_DATA); if (data == NULL) return -EMSGSIZE; err = ops->fill_info(skb, dev); @@ -686,7 +686,7 @@ static int rtnl_link_fill(struct sk_buff *skb, const struct net_device *dev) struct nlattr *linkinfo; int err = -EMSGSIZE; - linkinfo = nla_nest_start(skb, IFLA_LINKINFO); + linkinfo = nla_nest_start_noflag(skb, IFLA_LINKINFO); if (linkinfo == NULL) goto out; @@ -755,7 +755,7 @@ int rtnetlink_put_metrics(struct sk_buff *skb, u32 *metrics) struct nlattr *mx; int i, valid = 0; - mx = nla_nest_start(skb, RTA_METRICS); + mx = nla_nest_start_noflag(skb, RTA_METRICS); if (mx == NULL) return -ENOBUFS; @@ -1036,12 +1036,12 @@ static int rtnl_vf_ports_fill(struct sk_buff *skb, struct net_device *dev) int vf; int err; - vf_ports = nla_nest_start(skb, IFLA_VF_PORTS); + vf_ports = nla_nest_start_noflag(skb, IFLA_VF_PORTS); if (!vf_ports) return -EMSGSIZE; for (vf = 0; vf < dev_num_vf(dev->dev.parent); vf++) { - vf_port = nla_nest_start(skb, IFLA_VF_PORT); + vf_port = nla_nest_start_noflag(skb, IFLA_VF_PORT); if (!vf_port) goto nla_put_failure; if (nla_put_u32(skb, IFLA_PORT_VF, vf)) @@ -1070,7 +1070,7 @@ static int rtnl_port_self_fill(struct sk_buff *skb, struct net_device *dev) struct nlattr *port_self; int err; - port_self = nla_nest_start(skb, IFLA_PORT_SELF); + port_self = nla_nest_start_noflag(skb, IFLA_PORT_SELF); if (!port_self) return -EMSGSIZE; @@ -1247,7 +1247,7 @@ static noinline_for_stack int rtnl_fill_vfinfo(struct sk_buff *skb, vf_linkstate.link_state = ivi.linkstate; vf_rss_query_en.setting = ivi.rss_query_en; vf_trust.setting = ivi.trusted; - vf = nla_nest_start(skb, IFLA_VF_INFO); + vf = nla_nest_start_noflag(skb, IFLA_VF_INFO); if (!vf) goto nla_put_vfinfo_failure; if (nla_put(skb, IFLA_VF_MAC, sizeof(vf_mac), &vf_mac) || @@ -1266,7 +1266,7 @@ static noinline_for_stack int rtnl_fill_vfinfo(struct sk_buff *skb, nla_put(skb, IFLA_VF_TRUST, sizeof(vf_trust), &vf_trust)) goto nla_put_vf_failure; - vfvlanlist = nla_nest_start(skb, IFLA_VF_VLAN_LIST); + vfvlanlist = nla_nest_start_noflag(skb, IFLA_VF_VLAN_LIST); if (!vfvlanlist) goto nla_put_vf_failure; if (nla_put(skb, IFLA_VF_VLAN_INFO, sizeof(vf_vlan_info), @@ -1279,7 +1279,7 @@ static noinline_for_stack int rtnl_fill_vfinfo(struct sk_buff *skb, if (dev->netdev_ops->ndo_get_vf_stats) dev->netdev_ops->ndo_get_vf_stats(dev, vfs_num, &vf_stats); - vfstats = nla_nest_start(skb, IFLA_VF_STATS); + vfstats = nla_nest_start_noflag(skb, IFLA_VF_STATS); if (!vfstats) goto nla_put_vf_failure; if (nla_put_u64_64bit(skb, IFLA_VF_STATS_RX_PACKETS, @@ -1329,7 +1329,7 @@ static noinline_for_stack int rtnl_fill_vf(struct sk_buff *skb, if (!dev->netdev_ops->ndo_get_vf_config) return 0; - vfinfo = nla_nest_start(skb, IFLA_VFINFO_LIST); + vfinfo = nla_nest_start_noflag(skb, IFLA_VFINFO_LIST); if (!vfinfo) return -EMSGSIZE; @@ -1414,7 +1414,7 @@ static int rtnl_xdp_fill(struct sk_buff *skb, struct net_device *dev) int err; u8 mode; - xdp = nla_nest_start(skb, IFLA_XDP); + xdp = nla_nest_start_noflag(skb, IFLA_XDP); if (!xdp) return -EMSGSIZE; @@ -1541,7 +1541,7 @@ static int rtnl_fill_link_af(struct sk_buff *skb, const struct rtnl_af_ops *af_ops; struct nlattr *af_spec; - af_spec = nla_nest_start(skb, IFLA_AF_SPEC); + af_spec = nla_nest_start_noflag(skb, IFLA_AF_SPEC); if (!af_spec) return -EMSGSIZE; @@ -1552,7 +1552,7 @@ static int rtnl_fill_link_af(struct sk_buff *skb, if (!af_ops->fill_link_af) continue; - af = nla_nest_start(skb, af_ops->family); + af = nla_nest_start_noflag(skb, af_ops->family); if (!af) return -EMSGSIZE; @@ -4273,7 +4273,7 @@ int ndo_dflt_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, nla_put_u32(skb, IFLA_LINK, dev_get_iflink(dev)))) goto nla_put_failure; - br_afspec = nla_nest_start(skb, IFLA_AF_SPEC); + br_afspec = nla_nest_start_noflag(skb, IFLA_AF_SPEC); if (!br_afspec) goto nla_put_failure; @@ -4297,7 +4297,7 @@ int ndo_dflt_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, } nla_nest_end(skb, br_afspec); - protinfo = nla_nest_start(skb, IFLA_PROTINFO | NLA_F_NESTED); + protinfo = nla_nest_start(skb, IFLA_PROTINFO); if (!protinfo) goto nla_put_failure; @@ -4776,8 +4776,8 @@ static int rtnl_fill_statsinfo(struct sk_buff *skb, struct net_device *dev, if (ops && ops->fill_linkxstats) { *idxattr = IFLA_STATS_LINK_XSTATS; - attr = nla_nest_start(skb, - IFLA_STATS_LINK_XSTATS); + attr = nla_nest_start_noflag(skb, + IFLA_STATS_LINK_XSTATS); if (!attr) goto nla_put_failure; @@ -4799,8 +4799,8 @@ static int rtnl_fill_statsinfo(struct sk_buff *skb, struct net_device *dev, ops = master->rtnl_link_ops; if (ops && ops->fill_linkxstats) { *idxattr = IFLA_STATS_LINK_XSTATS_SLAVE; - attr = nla_nest_start(skb, - IFLA_STATS_LINK_XSTATS_SLAVE); + attr = nla_nest_start_noflag(skb, + IFLA_STATS_LINK_XSTATS_SLAVE); if (!attr) goto nla_put_failure; @@ -4815,7 +4815,8 @@ static int rtnl_fill_statsinfo(struct sk_buff *skb, struct net_device *dev, if (stats_attr_valid(filter_mask, IFLA_STATS_LINK_OFFLOAD_XSTATS, *idxattr)) { *idxattr = IFLA_STATS_LINK_OFFLOAD_XSTATS; - attr = nla_nest_start(skb, IFLA_STATS_LINK_OFFLOAD_XSTATS); + attr = nla_nest_start_noflag(skb, + IFLA_STATS_LINK_OFFLOAD_XSTATS); if (!attr) goto nla_put_failure; @@ -4834,7 +4835,7 @@ static int rtnl_fill_statsinfo(struct sk_buff *skb, struct net_device *dev, struct rtnl_af_ops *af_ops; *idxattr = IFLA_STATS_AF_SPEC; - attr = nla_nest_start(skb, IFLA_STATS_AF_SPEC); + attr = nla_nest_start_noflag(skb, IFLA_STATS_AF_SPEC); if (!attr) goto nla_put_failure; @@ -4844,7 +4845,8 @@ static int rtnl_fill_statsinfo(struct sk_buff *skb, struct net_device *dev, struct nlattr *af; int err; - af = nla_nest_start(skb, af_ops->family); + af = nla_nest_start_noflag(skb, + af_ops->family); if (!af) { rcu_read_unlock(); goto nla_put_failure; diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c index a556cd708885..3fd3aa7348bd 100644 --- a/net/dcb/dcbnl.c +++ b/net/dcb/dcbnl.c @@ -246,7 +246,7 @@ static int dcbnl_getpfccfg(struct net_device *netdev, struct nlmsghdr *nlh, if (ret) return ret; - nest = nla_nest_start(skb, DCB_ATTR_PFC_CFG); + nest = nla_nest_start_noflag(skb, DCB_ATTR_PFC_CFG); if (!nest) return -EMSGSIZE; @@ -304,7 +304,7 @@ static int dcbnl_getcap(struct net_device *netdev, struct nlmsghdr *nlh, if (ret) return ret; - nest = nla_nest_start(skb, DCB_ATTR_CAP); + nest = nla_nest_start_noflag(skb, DCB_ATTR_CAP); if (!nest) return -EMSGSIZE; @@ -348,7 +348,7 @@ static int dcbnl_getnumtcs(struct net_device *netdev, struct nlmsghdr *nlh, if (ret) return ret; - nest = nla_nest_start(skb, DCB_ATTR_NUMTCS); + nest = nla_nest_start_noflag(skb, DCB_ATTR_NUMTCS); if (!nest) return -EMSGSIZE; @@ -479,7 +479,7 @@ static int dcbnl_getapp(struct net_device *netdev, struct nlmsghdr *nlh, up = dcb_getapp(netdev, &app); } - app_nest = nla_nest_start(skb, DCB_ATTR_APP); + app_nest = nla_nest_start_noflag(skb, DCB_ATTR_APP); if (!app_nest) return -EMSGSIZE; @@ -578,7 +578,7 @@ static int __dcbnl_pg_getcfg(struct net_device *netdev, struct nlmsghdr *nlh, if (ret) return ret; - pg_nest = nla_nest_start(skb, DCB_ATTR_PG_CFG); + pg_nest = nla_nest_start_noflag(skb, DCB_ATTR_PG_CFG); if (!pg_nest) return -EMSGSIZE; @@ -598,7 +598,7 @@ static int __dcbnl_pg_getcfg(struct net_device *netdev, struct nlmsghdr *nlh, if (ret) goto err_pg; - param_nest = nla_nest_start(skb, i); + param_nest = nla_nest_start_noflag(skb, i); if (!param_nest) goto err_pg; @@ -889,7 +889,7 @@ static int dcbnl_bcn_getcfg(struct net_device *netdev, struct nlmsghdr *nlh, if (ret) return ret; - bcn_nest = nla_nest_start(skb, DCB_ATTR_BCN); + bcn_nest = nla_nest_start_noflag(skb, DCB_ATTR_BCN); if (!bcn_nest) return -EMSGSIZE; @@ -1002,7 +1002,7 @@ static int dcbnl_build_peer_app(struct net_device *netdev, struct sk_buff* skb, */ err = -EMSGSIZE; - app = nla_nest_start(skb, app_nested_type); + app = nla_nest_start_noflag(skb, app_nested_type); if (!app) goto nla_put_failure; @@ -1036,7 +1036,7 @@ static int dcbnl_ieee_fill(struct sk_buff *skb, struct net_device *netdev) if (nla_put_string(skb, DCB_ATTR_IFNAME, netdev->name)) return -EMSGSIZE; - ieee = nla_nest_start(skb, DCB_ATTR_IEEE); + ieee = nla_nest_start_noflag(skb, DCB_ATTR_IEEE); if (!ieee) return -EMSGSIZE; @@ -1106,7 +1106,7 @@ static int dcbnl_ieee_fill(struct sk_buff *skb, struct net_device *netdev) return -EMSGSIZE; } - app = nla_nest_start(skb, DCB_ATTR_IEEE_APP_TABLE); + app = nla_nest_start_noflag(skb, DCB_ATTR_IEEE_APP_TABLE); if (!app) return -EMSGSIZE; @@ -1174,13 +1174,13 @@ static int dcbnl_cee_pg_fill(struct sk_buff *skb, struct net_device *dev, u8 pgid, up_map, prio, tc_pct; const struct dcbnl_rtnl_ops *ops = dev->dcbnl_ops; int i = dir ? DCB_ATTR_CEE_TX_PG : DCB_ATTR_CEE_RX_PG; - struct nlattr *pg = nla_nest_start(skb, i); + struct nlattr *pg = nla_nest_start_noflag(skb, i); if (!pg) return -EMSGSIZE; for (i = DCB_PG_ATTR_TC_0; i <= DCB_PG_ATTR_TC_7; i++) { - struct nlattr *tc_nest = nla_nest_start(skb, i); + struct nlattr *tc_nest = nla_nest_start_noflag(skb, i); if (!tc_nest) return -EMSGSIZE; @@ -1231,7 +1231,7 @@ static int dcbnl_cee_fill(struct sk_buff *skb, struct net_device *netdev) if (nla_put_string(skb, DCB_ATTR_IFNAME, netdev->name)) goto nla_put_failure; - cee = nla_nest_start(skb, DCB_ATTR_CEE); + cee = nla_nest_start_noflag(skb, DCB_ATTR_CEE); if (!cee) goto nla_put_failure; @@ -1250,7 +1250,8 @@ static int dcbnl_cee_fill(struct sk_buff *skb, struct net_device *netdev) /* local pfc */ if (ops->getpfccfg) { - struct nlattr *pfc_nest = nla_nest_start(skb, DCB_ATTR_CEE_PFC); + struct nlattr *pfc_nest = nla_nest_start_noflag(skb, + DCB_ATTR_CEE_PFC); if (!pfc_nest) goto nla_put_failure; @@ -1265,14 +1266,14 @@ static int dcbnl_cee_fill(struct sk_buff *skb, struct net_device *netdev) /* local app */ spin_lock_bh(&dcb_lock); - app = nla_nest_start(skb, DCB_ATTR_CEE_APP_TABLE); + app = nla_nest_start_noflag(skb, DCB_ATTR_CEE_APP_TABLE); if (!app) goto dcb_unlock; list_for_each_entry(itr, &dcb_app_list, list) { if (itr->ifindex == netdev->ifindex) { - struct nlattr *app_nest = nla_nest_start(skb, - DCB_ATTR_APP); + struct nlattr *app_nest = nla_nest_start_noflag(skb, + DCB_ATTR_APP); if (!app_nest) goto dcb_unlock; @@ -1305,7 +1306,8 @@ static int dcbnl_cee_fill(struct sk_buff *skb, struct net_device *netdev) /* features flags */ if (ops->getfeatcfg) { - struct nlattr *feat = nla_nest_start(skb, DCB_ATTR_CEE_FEAT); + struct nlattr *feat = nla_nest_start_noflag(skb, + DCB_ATTR_CEE_FEAT); if (!feat) goto nla_put_failure; @@ -1607,7 +1609,7 @@ static int dcbnl_getfeatcfg(struct net_device *netdev, struct nlmsghdr *nlh, if (ret) return ret; - nest = nla_nest_start(skb, DCB_ATTR_FEATCFG); + nest = nla_nest_start_noflag(skb, DCB_ATTR_FEATCFG); if (!nest) return -EMSGSIZE; diff --git a/net/decnet/dn_table.c b/net/decnet/dn_table.c index f0710b5d037d..2fb764321b97 100644 --- a/net/decnet/dn_table.c +++ b/net/decnet/dn_table.c @@ -348,7 +348,7 @@ static int dn_fib_dump_info(struct sk_buff *skb, u32 portid, u32 seq, int event, struct rtnexthop *nhp; struct nlattr *mp_head; - if (!(mp_head = nla_nest_start(skb, RTA_MULTIPATH))) + if (!(mp_head = nla_nest_start_noflag(skb, RTA_MULTIPATH))) goto errout; for_nexthops(fi) { diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c index 308370cfd668..1a002eb85096 100644 --- a/net/ieee802154/nl802154.c +++ b/net/ieee802154/nl802154.c @@ -312,7 +312,7 @@ static inline void *nl802154hdr_put(struct sk_buff *skb, u32 portid, u32 seq, static int nl802154_put_flags(struct sk_buff *msg, int attr, u32 mask) { - struct nlattr *nl_flags = nla_nest_start(msg, attr); + struct nlattr *nl_flags = nla_nest_start_noflag(msg, attr); int i; if (!nl_flags) @@ -338,7 +338,7 @@ nl802154_send_wpan_phy_channels(struct cfg802154_registered_device *rdev, struct nlattr *nl_page; unsigned long page; - nl_page = nla_nest_start(msg, NL802154_ATTR_CHANNELS_SUPPORTED); + nl_page = nla_nest_start_noflag(msg, NL802154_ATTR_CHANNELS_SUPPORTED); if (!nl_page) return -ENOBUFS; @@ -360,11 +360,11 @@ nl802154_put_capabilities(struct sk_buff *msg, struct nlattr *nl_caps, *nl_channels; int i; - nl_caps = nla_nest_start(msg, NL802154_ATTR_WPAN_PHY_CAPS); + nl_caps = nla_nest_start_noflag(msg, NL802154_ATTR_WPAN_PHY_CAPS); if (!nl_caps) return -ENOBUFS; - nl_channels = nla_nest_start(msg, NL802154_CAP_ATTR_CHANNELS); + nl_channels = nla_nest_start_noflag(msg, NL802154_CAP_ATTR_CHANNELS); if (!nl_channels) return -ENOBUFS; @@ -380,8 +380,8 @@ nl802154_put_capabilities(struct sk_buff *msg, if (rdev->wpan_phy.flags & WPAN_PHY_FLAG_CCA_ED_LEVEL) { struct nlattr *nl_ed_lvls; - nl_ed_lvls = nla_nest_start(msg, - NL802154_CAP_ATTR_CCA_ED_LEVELS); + nl_ed_lvls = nla_nest_start_noflag(msg, + NL802154_CAP_ATTR_CCA_ED_LEVELS); if (!nl_ed_lvls) return -ENOBUFS; @@ -396,7 +396,8 @@ nl802154_put_capabilities(struct sk_buff *msg, if (rdev->wpan_phy.flags & WPAN_PHY_FLAG_TXPOWER) { struct nlattr *nl_tx_pwrs; - nl_tx_pwrs = nla_nest_start(msg, NL802154_CAP_ATTR_TX_POWERS); + nl_tx_pwrs = nla_nest_start_noflag(msg, + NL802154_CAP_ATTR_TX_POWERS); if (!nl_tx_pwrs) return -ENOBUFS; @@ -504,7 +505,7 @@ static int nl802154_send_wpan_phy(struct cfg802154_registered_device *rdev, if (nl802154_put_capabilities(msg, rdev)) goto nla_put_failure; - nl_cmds = nla_nest_start(msg, NL802154_ATTR_SUPPORTED_COMMANDS); + nl_cmds = nla_nest_start_noflag(msg, NL802154_ATTR_SUPPORTED_COMMANDS); if (!nl_cmds) goto nla_put_failure; @@ -693,7 +694,8 @@ ieee802154_llsec_send_key_id(struct sk_buff *msg, switch (desc->mode) { case NL802154_KEY_ID_MODE_IMPLICIT: - nl_dev_addr = nla_nest_start(msg, NL802154_KEY_ID_ATTR_IMPLICIT); + nl_dev_addr = nla_nest_start_noflag(msg, + NL802154_KEY_ID_ATTR_IMPLICIT); if (!nl_dev_addr) return -ENOBUFS; @@ -768,7 +770,7 @@ static int nl802154_get_llsec_params(struct sk_buff *msg, params.frame_counter)) return -ENOBUFS; - nl_key_id = nla_nest_start(msg, NL802154_ATTR_SEC_OUT_KEY_ID); + nl_key_id = nla_nest_start_noflag(msg, NL802154_ATTR_SEC_OUT_KEY_ID); if (!nl_key_id) return -ENOBUFS; @@ -1455,11 +1457,11 @@ static int nl802154_send_key(struct sk_buff *msg, u32 cmd, u32 portid, if (nla_put_u32(msg, NL802154_ATTR_IFINDEX, dev->ifindex)) goto nla_put_failure; - nl_key = nla_nest_start(msg, NL802154_ATTR_SEC_KEY); + nl_key = nla_nest_start_noflag(msg, NL802154_ATTR_SEC_KEY); if (!nl_key) goto nla_put_failure; - nl_key_id = nla_nest_start(msg, NL802154_KEY_ATTR_ID); + nl_key_id = nla_nest_start_noflag(msg, NL802154_KEY_ATTR_ID); if (!nl_key_id) goto nla_put_failure; @@ -1639,7 +1641,7 @@ static int nl802154_send_device(struct sk_buff *msg, u32 cmd, u32 portid, if (nla_put_u32(msg, NL802154_ATTR_IFINDEX, dev->ifindex)) goto nla_put_failure; - nl_device = nla_nest_start(msg, NL802154_ATTR_SEC_DEVICE); + nl_device = nla_nest_start_noflag(msg, NL802154_ATTR_SEC_DEVICE); if (!nl_device) goto nla_put_failure; @@ -1808,7 +1810,7 @@ static int nl802154_send_devkey(struct sk_buff *msg, u32 cmd, u32 portid, if (nla_put_u32(msg, NL802154_ATTR_IFINDEX, dev->ifindex)) goto nla_put_failure; - nl_devkey = nla_nest_start(msg, NL802154_ATTR_SEC_DEVKEY); + nl_devkey = nla_nest_start_noflag(msg, NL802154_ATTR_SEC_DEVKEY); if (!nl_devkey) goto nla_put_failure; @@ -1818,7 +1820,7 @@ static int nl802154_send_devkey(struct sk_buff *msg, u32 cmd, u32 portid, devkey->frame_counter)) goto nla_put_failure; - nl_key_id = nla_nest_start(msg, NL802154_DEVKEY_ATTR_ID); + nl_key_id = nla_nest_start_noflag(msg, NL802154_DEVKEY_ATTR_ID); if (!nl_key_id) goto nla_put_failure; @@ -1976,7 +1978,7 @@ static int nl802154_send_seclevel(struct sk_buff *msg, u32 cmd, u32 portid, if (nla_put_u32(msg, NL802154_ATTR_IFINDEX, dev->ifindex)) goto nla_put_failure; - nl_seclevel = nla_nest_start(msg, NL802154_ATTR_SEC_LEVEL); + nl_seclevel = nla_nest_start_noflag(msg, NL802154_ATTR_SEC_LEVEL); if (!nl_seclevel) goto nla_put_failure; diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 4336f1ec8ab0..71c2165a2ce3 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -1550,7 +1550,7 @@ static int fib_add_multipath(struct sk_buff *skb, struct fib_info *fi) { struct nlattr *mp; - mp = nla_nest_start(skb, RTA_MULTIPATH); + mp = nla_nest_start_noflag(skb, RTA_MULTIPATH); if (!mp) goto nla_put_failure; diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index a8eb97777c0a..1322573b8228 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -2783,7 +2783,7 @@ static bool ipmr_fill_vif(struct mr_table *mrt, u32 vifid, struct sk_buff *skb) return true; vif = &mrt->vif_table[vifid]; - vif_nest = nla_nest_start(skb, IPMRA_VIF); + vif_nest = nla_nest_start_noflag(skb, IPMRA_VIF); if (!vif_nest) return false; if (nla_put_u32(skb, IPMRA_VIFA_IFINDEX, vif->dev->ifindex) || @@ -2867,7 +2867,7 @@ static int ipmr_rtm_dumplink(struct sk_buff *skb, struct netlink_callback *cb) memset(hdr, 0, sizeof(*hdr)); hdr->ifi_family = RTNL_FAMILY_IPMR; - af = nla_nest_start(skb, IFLA_AF_SPEC); + af = nla_nest_start_noflag(skb, IFLA_AF_SPEC); if (!af) { nlmsg_cancel(skb, nlh); goto out; @@ -2878,7 +2878,7 @@ static int ipmr_rtm_dumplink(struct sk_buff *skb, struct netlink_callback *cb) goto out; } - vifs = nla_nest_start(skb, IPMRA_TABLE_VIFS); + vifs = nla_nest_start_noflag(skb, IPMRA_TABLE_VIFS); if (!vifs) { nla_nest_end(skb, af); nlmsg_end(skb, nlh); diff --git a/net/ipv4/ipmr_base.c b/net/ipv4/ipmr_base.c index 3e614cc824f7..278834d4babc 100644 --- a/net/ipv4/ipmr_base.c +++ b/net/ipv4/ipmr_base.c @@ -228,7 +228,7 @@ int mr_fill_mroute(struct mr_table *mrt, struct sk_buff *skb, if (c->mfc_flags & MFC_OFFLOAD) rtm->rtm_flags |= RTNH_F_OFFLOAD; - mp_attr = nla_nest_start(skb, RTA_MULTIPATH); + mp_attr = nla_nest_start_noflag(skb, RTA_MULTIPATH); if (!mp_attr) return -EMSGSIZE; diff --git a/net/ipv4/tcp_metrics.c b/net/ipv4/tcp_metrics.c index 4ccec4c705f7..9a08bfb0672c 100644 --- a/net/ipv4/tcp_metrics.c +++ b/net/ipv4/tcp_metrics.c @@ -658,7 +658,7 @@ static int tcp_metrics_fill_info(struct sk_buff *msg, { int n = 0; - nest = nla_nest_start(msg, TCP_METRICS_ATTR_VALS); + nest = nla_nest_start_noflag(msg, TCP_METRICS_ATTR_VALS); if (!nest) goto nla_put_failure; for (i = 0; i < TCP_METRIC_MAX_KERNEL + 1; i++) { diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 340a0f06f974..01f081aa718c 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -5752,7 +5752,7 @@ static int inet6_fill_ifinfo(struct sk_buff *skb, struct inet6_dev *idev, nla_put_u8(skb, IFLA_OPERSTATE, netif_running(dev) ? dev->operstate : IF_OPER_DOWN)) goto nla_put_failure; - protoinfo = nla_nest_start(skb, IFLA_PROTINFO); + protoinfo = nla_nest_start_noflag(skb, IFLA_PROTINFO); if (!protoinfo) goto nla_put_failure; diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 9c0127a44f9f..e2b47f47de92 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -4777,7 +4777,7 @@ static int rt6_fill_node(struct net *net, struct sk_buff *skb, struct fib6_info *sibling, *next_sibling; struct nlattr *mp; - mp = nla_nest_start(skb, RTA_MULTIPATH); + mp = nla_nest_start_noflag(skb, RTA_MULTIPATH); if (!mp) goto nla_put_failure; diff --git a/net/ipv6/seg6_local.c b/net/ipv6/seg6_local.c index 60325dbfe88b..67005ac71341 100644 --- a/net/ipv6/seg6_local.c +++ b/net/ipv6/seg6_local.c @@ -853,7 +853,7 @@ static int put_nla_bpf(struct sk_buff *skb, struct seg6_local_lwt *slwt) if (!slwt->bpf.prog) return 0; - nest = nla_nest_start(skb, SEG6_LOCAL_BPF); + nest = nla_nest_start_noflag(skb, SEG6_LOCAL_BPF); if (!nest) return -EMSGSIZE; diff --git a/net/l2tp/l2tp_netlink.c b/net/l2tp/l2tp_netlink.c index 77595fcc9f75..c31b50cc48d9 100644 --- a/net/l2tp/l2tp_netlink.c +++ b/net/l2tp/l2tp_netlink.c @@ -345,7 +345,7 @@ static int l2tp_nl_tunnel_send(struct sk_buff *skb, u32 portid, u32 seq, int fla nla_put_u16(skb, L2TP_ATTR_ENCAP_TYPE, tunnel->encap)) goto nla_put_failure; - nest = nla_nest_start(skb, L2TP_ATTR_STATS); + nest = nla_nest_start_noflag(skb, L2TP_ATTR_STATS); if (nest == NULL) goto nla_put_failure; @@ -742,7 +742,7 @@ static int l2tp_nl_session_send(struct sk_buff *skb, u32 portid, u32 seq, int fl session->reorder_timeout, L2TP_ATTR_PAD))) goto nla_put_failure; - nest = nla_nest_start(skb, L2TP_ATTR_STATS); + nest = nla_nest_start_noflag(skb, L2TP_ATTR_STATS); if (nest == NULL) goto nla_put_failure; diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c index e321a5fafb87..01f8a4f97872 100644 --- a/net/mpls/af_mpls.c +++ b/net/mpls/af_mpls.c @@ -2017,7 +2017,7 @@ static int mpls_dump_route(struct sk_buff *skb, u32 portid, u32 seq, int event, u8 linkdown = 0; u8 dead = 0; - mp = nla_nest_start(skb, RTA_MULTIPATH); + mp = nla_nest_start_noflag(skb, RTA_MULTIPATH); if (!mp) goto nla_put_failure; diff --git a/net/ncsi/ncsi-netlink.c b/net/ncsi/ncsi-netlink.c index 367b2f6513e0..672ed56b5ef0 100644 --- a/net/ncsi/ncsi-netlink.c +++ b/net/ncsi/ncsi-netlink.c @@ -79,7 +79,7 @@ static int ncsi_write_channel_info(struct sk_buff *skb, nla_put_u32(skb, NCSI_CHANNEL_ATTR_VERSION_MINOR, nc->version.alpha2); nla_put_string(skb, NCSI_CHANNEL_ATTR_VERSION_STR, nc->version.fw_name); - vid_nest = nla_nest_start(skb, NCSI_CHANNEL_ATTR_VLAN_LIST); + vid_nest = nla_nest_start_noflag(skb, NCSI_CHANNEL_ATTR_VLAN_LIST); if (!vid_nest) return -ENOMEM; ncf = &nc->vlan_filter; @@ -113,19 +113,19 @@ static int ncsi_write_package_info(struct sk_buff *skb, NCSI_FOR_EACH_PACKAGE(ndp, np) { if (np->id != id) continue; - pnest = nla_nest_start(skb, NCSI_PKG_ATTR); + pnest = nla_nest_start_noflag(skb, NCSI_PKG_ATTR); if (!pnest) return -ENOMEM; nla_put_u32(skb, NCSI_PKG_ATTR_ID, np->id); if ((0x1 << np->id) == ndp->package_whitelist) nla_put_flag(skb, NCSI_PKG_ATTR_FORCED); - cnest = nla_nest_start(skb, NCSI_PKG_ATTR_CHANNEL_LIST); + cnest = nla_nest_start_noflag(skb, NCSI_PKG_ATTR_CHANNEL_LIST); if (!cnest) { nla_nest_cancel(skb, pnest); return -ENOMEM; } NCSI_FOR_EACH_CHANNEL(np, nc) { - nest = nla_nest_start(skb, NCSI_CHANNEL_ATTR); + nest = nla_nest_start_noflag(skb, NCSI_CHANNEL_ATTR); if (!nest) { nla_nest_cancel(skb, cnest); nla_nest_cancel(skb, pnest); @@ -187,7 +187,7 @@ static int ncsi_pkg_info_nl(struct sk_buff *msg, struct genl_info *info) package_id = nla_get_u32(info->attrs[NCSI_ATTR_PACKAGE_ID]); - attr = nla_nest_start(skb, NCSI_ATTR_PACKAGE_LIST); + attr = nla_nest_start_noflag(skb, NCSI_ATTR_PACKAGE_LIST); if (!attr) { kfree_skb(skb); return -EMSGSIZE; @@ -250,7 +250,7 @@ static int ncsi_pkg_info_all_nl(struct sk_buff *skb, goto err; } - attr = nla_nest_start(skb, NCSI_ATTR_PACKAGE_LIST); + attr = nla_nest_start_noflag(skb, NCSI_ATTR_PACKAGE_LIST); if (!attr) { rc = -EMSGSIZE; goto err; diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index ab119a7540db..39892e5d38a2 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -2916,7 +2916,7 @@ static const struct nla_policy ip_vs_dest_policy[IPVS_DEST_ATTR_MAX + 1] = { static int ip_vs_genl_fill_stats(struct sk_buff *skb, int container_type, struct ip_vs_kstats *kstats) { - struct nlattr *nl_stats = nla_nest_start(skb, container_type); + struct nlattr *nl_stats = nla_nest_start_noflag(skb, container_type); if (!nl_stats) return -EMSGSIZE; @@ -2946,7 +2946,7 @@ nla_put_failure: static int ip_vs_genl_fill_stats64(struct sk_buff *skb, int container_type, struct ip_vs_kstats *kstats) { - struct nlattr *nl_stats = nla_nest_start(skb, container_type); + struct nlattr *nl_stats = nla_nest_start_noflag(skb, container_type); if (!nl_stats) return -EMSGSIZE; @@ -2992,7 +2992,7 @@ static int ip_vs_genl_fill_service(struct sk_buff *skb, struct ip_vs_kstats kstats; char *sched_name; - nl_service = nla_nest_start(skb, IPVS_CMD_ATTR_SERVICE); + nl_service = nla_nest_start_noflag(skb, IPVS_CMD_ATTR_SERVICE); if (!nl_service) return -EMSGSIZE; @@ -3203,7 +3203,7 @@ static int ip_vs_genl_fill_dest(struct sk_buff *skb, struct ip_vs_dest *dest) struct nlattr *nl_dest; struct ip_vs_kstats kstats; - nl_dest = nla_nest_start(skb, IPVS_CMD_ATTR_DEST); + nl_dest = nla_nest_start_noflag(skb, IPVS_CMD_ATTR_DEST); if (!nl_dest) return -EMSGSIZE; @@ -3373,7 +3373,7 @@ static int ip_vs_genl_fill_daemon(struct sk_buff *skb, __u32 state, { struct nlattr *nl_daemon; - nl_daemon = nla_nest_start(skb, IPVS_CMD_ATTR_DAEMON); + nl_daemon = nla_nest_start_noflag(skb, IPVS_CMD_ATTR_DAEMON); if (!nl_daemon) return -EMSGSIZE; diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index d547a777192f..148b99a15b21 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -63,7 +63,7 @@ static int ctnetlink_dump_tuples_proto(struct sk_buff *skb, int ret = 0; struct nlattr *nest_parms; - nest_parms = nla_nest_start(skb, CTA_TUPLE_PROTO | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_PROTO); if (!nest_parms) goto nla_put_failure; if (nla_put_u8(skb, CTA_PROTO_NUM, tuple->dst.protonum)) @@ -104,7 +104,7 @@ static int ctnetlink_dump_tuples_ip(struct sk_buff *skb, int ret = 0; struct nlattr *nest_parms; - nest_parms = nla_nest_start(skb, CTA_TUPLE_IP | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_IP); if (!nest_parms) goto nla_put_failure; @@ -187,7 +187,7 @@ static int ctnetlink_dump_protoinfo(struct sk_buff *skb, struct nf_conn *ct) if (!l4proto->to_nlattr) return 0; - nest_proto = nla_nest_start(skb, CTA_PROTOINFO | NLA_F_NESTED); + nest_proto = nla_nest_start(skb, CTA_PROTOINFO); if (!nest_proto) goto nla_put_failure; @@ -215,7 +215,7 @@ static int ctnetlink_dump_helpinfo(struct sk_buff *skb, if (!helper) goto out; - nest_helper = nla_nest_start(skb, CTA_HELP | NLA_F_NESTED); + nest_helper = nla_nest_start(skb, CTA_HELP); if (!nest_helper) goto nla_put_failure; if (nla_put_string(skb, CTA_HELP_NAME, helper->name)) @@ -249,7 +249,7 @@ dump_counters(struct sk_buff *skb, struct nf_conn_acct *acct, bytes = atomic64_read(&counter[dir].bytes); } - nest_count = nla_nest_start(skb, attr | NLA_F_NESTED); + nest_count = nla_nest_start(skb, attr); if (!nest_count) goto nla_put_failure; @@ -293,7 +293,7 @@ ctnetlink_dump_timestamp(struct sk_buff *skb, const struct nf_conn *ct) if (!tstamp) return 0; - nest_count = nla_nest_start(skb, CTA_TIMESTAMP | NLA_F_NESTED); + nest_count = nla_nest_start(skb, CTA_TIMESTAMP); if (!nest_count) goto nla_put_failure; @@ -337,7 +337,7 @@ static int ctnetlink_dump_secctx(struct sk_buff *skb, const struct nf_conn *ct) return 0; ret = -1; - nest_secctx = nla_nest_start(skb, CTA_SECCTX | NLA_F_NESTED); + nest_secctx = nla_nest_start(skb, CTA_SECCTX); if (!nest_secctx) goto nla_put_failure; @@ -397,7 +397,7 @@ static int ctnetlink_dump_master(struct sk_buff *skb, const struct nf_conn *ct) if (!(ct->status & IPS_EXPECTED)) return 0; - nest_parms = nla_nest_start(skb, CTA_TUPLE_MASTER | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_MASTER); if (!nest_parms) goto nla_put_failure; if (ctnetlink_dump_tuples(skb, master_tuple(ct)) < 0) @@ -415,7 +415,7 @@ dump_ct_seq_adj(struct sk_buff *skb, const struct nf_ct_seqadj *seq, int type) { struct nlattr *nest_parms; - nest_parms = nla_nest_start(skb, type | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, type); if (!nest_parms) goto nla_put_failure; @@ -467,7 +467,7 @@ static int ctnetlink_dump_ct_synproxy(struct sk_buff *skb, struct nf_conn *ct) if (!synproxy) return 0; - nest_parms = nla_nest_start(skb, CTA_SYNPROXY | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_SYNPROXY); if (!nest_parms) goto nla_put_failure; @@ -528,7 +528,7 @@ ctnetlink_fill_info(struct sk_buff *skb, u32 portid, u32 seq, u32 type, zone = nf_ct_zone(ct); - nest_parms = nla_nest_start(skb, CTA_TUPLE_ORIG | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_ORIG); if (!nest_parms) goto nla_put_failure; if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_ORIGINAL)) < 0) @@ -538,7 +538,7 @@ ctnetlink_fill_info(struct sk_buff *skb, u32 portid, u32 seq, u32 type, goto nla_put_failure; nla_nest_end(skb, nest_parms); - nest_parms = nla_nest_start(skb, CTA_TUPLE_REPLY | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_REPLY); if (!nest_parms) goto nla_put_failure; if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_REPLY)) < 0) @@ -720,7 +720,7 @@ ctnetlink_conntrack_event(unsigned int events, struct nf_ct_event *item) zone = nf_ct_zone(ct); - nest_parms = nla_nest_start(skb, CTA_TUPLE_ORIG | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_ORIG); if (!nest_parms) goto nla_put_failure; if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_ORIGINAL)) < 0) @@ -730,7 +730,7 @@ ctnetlink_conntrack_event(unsigned int events, struct nf_ct_event *item) goto nla_put_failure; nla_nest_end(skb, nest_parms); - nest_parms = nla_nest_start(skb, CTA_TUPLE_REPLY | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_REPLY); if (!nest_parms) goto nla_put_failure; if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_REPLY)) < 0) @@ -2400,7 +2400,7 @@ static int __ctnetlink_glue_build(struct sk_buff *skb, struct nf_conn *ct) zone = nf_ct_zone(ct); - nest_parms = nla_nest_start(skb, CTA_TUPLE_ORIG | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_ORIG); if (!nest_parms) goto nla_put_failure; if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_ORIGINAL)) < 0) @@ -2410,7 +2410,7 @@ static int __ctnetlink_glue_build(struct sk_buff *skb, struct nf_conn *ct) goto nla_put_failure; nla_nest_end(skb, nest_parms); - nest_parms = nla_nest_start(skb, CTA_TUPLE_REPLY | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TUPLE_REPLY); if (!nest_parms) goto nla_put_failure; if (ctnetlink_dump_tuples(skb, nf_ct_tuple(ct, IP_CT_DIR_REPLY)) < 0) @@ -2472,7 +2472,7 @@ ctnetlink_glue_build(struct sk_buff *skb, struct nf_conn *ct, { struct nlattr *nest_parms; - nest_parms = nla_nest_start(skb, ct_attr | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, ct_attr); if (!nest_parms) goto nla_put_failure; @@ -2644,7 +2644,7 @@ static int ctnetlink_exp_dump_tuple(struct sk_buff *skb, { struct nlattr *nest_parms; - nest_parms = nla_nest_start(skb, type | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, type); if (!nest_parms) goto nla_put_failure; if (ctnetlink_dump_tuples(skb, tuple) < 0) @@ -2671,7 +2671,7 @@ static int ctnetlink_exp_dump_mask(struct sk_buff *skb, m.src.u.all = mask->src.u.all; m.dst.protonum = tuple->dst.protonum; - nest_parms = nla_nest_start(skb, CTA_EXPECT_MASK | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_EXPECT_MASK); if (!nest_parms) goto nla_put_failure; @@ -2743,7 +2743,7 @@ ctnetlink_exp_dump_expect(struct sk_buff *skb, #if IS_ENABLED(CONFIG_NF_NAT) if (!nf_inet_addr_cmp(&exp->saved_addr, &any_addr) || exp->saved_proto.all) { - nest_parms = nla_nest_start(skb, CTA_EXPECT_NAT | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_EXPECT_NAT); if (!nest_parms) goto nla_put_failure; diff --git a/net/netfilter/nf_conntrack_proto_dccp.c b/net/netfilter/nf_conntrack_proto_dccp.c index 6fca80587505..a4deddebec0a 100644 --- a/net/netfilter/nf_conntrack_proto_dccp.c +++ b/net/netfilter/nf_conntrack_proto_dccp.c @@ -598,7 +598,7 @@ static int dccp_to_nlattr(struct sk_buff *skb, struct nlattr *nla, struct nlattr *nest_parms; spin_lock_bh(&ct->lock); - nest_parms = nla_nest_start(skb, CTA_PROTOINFO_DCCP | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_PROTOINFO_DCCP); if (!nest_parms) goto nla_put_failure; if (nla_put_u8(skb, CTA_PROTOINFO_DCCP_STATE, ct->proto.dccp.state) || diff --git a/net/netfilter/nf_conntrack_proto_sctp.c b/net/netfilter/nf_conntrack_proto_sctp.c index a7818101ad80..8cf36b684400 100644 --- a/net/netfilter/nf_conntrack_proto_sctp.c +++ b/net/netfilter/nf_conntrack_proto_sctp.c @@ -520,7 +520,7 @@ static int sctp_to_nlattr(struct sk_buff *skb, struct nlattr *nla, struct nlattr *nest_parms; spin_lock_bh(&ct->lock); - nest_parms = nla_nest_start(skb, CTA_PROTOINFO_SCTP | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_PROTOINFO_SCTP); if (!nest_parms) goto nla_put_failure; diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c index a06875a466a4..ec6c3618333d 100644 --- a/net/netfilter/nf_conntrack_proto_tcp.c +++ b/net/netfilter/nf_conntrack_proto_tcp.c @@ -1192,7 +1192,7 @@ static int tcp_to_nlattr(struct sk_buff *skb, struct nlattr *nla, struct nf_ct_tcp_flags tmp = {}; spin_lock_bh(&ct->lock); - nest_parms = nla_nest_start(skb, CTA_PROTOINFO_TCP | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_PROTOINFO_TCP); if (!nest_parms) goto nla_put_failure; diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 9d888dc6be38..2b79c250ecb4 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -1200,7 +1200,7 @@ static int nft_dump_stats(struct sk_buff *skb, struct nft_stats __percpu *stats) total.pkts += pkts; total.bytes += bytes; } - nest = nla_nest_start(skb, NFTA_CHAIN_COUNTERS); + nest = nla_nest_start_noflag(skb, NFTA_CHAIN_COUNTERS); if (nest == NULL) goto nla_put_failure; @@ -1248,7 +1248,7 @@ static int nf_tables_fill_chain_info(struct sk_buff *skb, struct net *net, const struct nf_hook_ops *ops = &basechain->ops; struct nlattr *nest; - nest = nla_nest_start(skb, NFTA_CHAIN_HOOK); + nest = nla_nest_start_noflag(skb, NFTA_CHAIN_HOOK); if (nest == NULL) goto nla_put_failure; if (nla_put_be32(skb, NFTA_HOOK_HOOKNUM, htonl(ops->hooknum))) @@ -2059,7 +2059,8 @@ static int nf_tables_fill_expr_info(struct sk_buff *skb, goto nla_put_failure; if (expr->ops->dump) { - struct nlattr *data = nla_nest_start(skb, NFTA_EXPR_DATA); + struct nlattr *data = nla_nest_start_noflag(skb, + NFTA_EXPR_DATA); if (data == NULL) goto nla_put_failure; if (expr->ops->dump(skb, expr) < 0) @@ -2078,7 +2079,7 @@ int nft_expr_dump(struct sk_buff *skb, unsigned int attr, { struct nlattr *nest; - nest = nla_nest_start(skb, attr); + nest = nla_nest_start_noflag(skb, attr); if (!nest) goto nla_put_failure; if (nf_tables_fill_expr_info(skb, expr) < 0) @@ -2289,7 +2290,7 @@ static int nf_tables_fill_rule_info(struct sk_buff *skb, struct net *net, goto nla_put_failure; } - list = nla_nest_start(skb, NFTA_RULE_EXPRESSIONS); + list = nla_nest_start_noflag(skb, NFTA_RULE_EXPRESSIONS); if (list == NULL) goto nla_put_failure; nft_rule_for_each_expr(expr, next, rule) { @@ -3258,7 +3259,7 @@ static int nf_tables_fill_set(struct sk_buff *skb, const struct nft_ctx *ctx, if (nla_put(skb, NFTA_SET_USERDATA, set->udlen, set->udata)) goto nla_put_failure; - desc = nla_nest_start(skb, NFTA_SET_DESC); + desc = nla_nest_start_noflag(skb, NFTA_SET_DESC); if (desc == NULL) goto nla_put_failure; if (set->size && @@ -3908,7 +3909,7 @@ static int nf_tables_fill_setelem(struct sk_buff *skb, unsigned char *b = skb_tail_pointer(skb); struct nlattr *nest; - nest = nla_nest_start(skb, NFTA_LIST_ELEM); + nest = nla_nest_start_noflag(skb, NFTA_LIST_ELEM); if (nest == NULL) goto nla_put_failure; @@ -4052,7 +4053,7 @@ static int nf_tables_dump_set(struct sk_buff *skb, struct netlink_callback *cb) if (nla_put_string(skb, NFTA_SET_ELEM_LIST_SET, set->name)) goto nla_put_failure; - nest = nla_nest_start(skb, NFTA_SET_ELEM_LIST_ELEMENTS); + nest = nla_nest_start_noflag(skb, NFTA_SET_ELEM_LIST_ELEMENTS); if (nest == NULL) goto nla_put_failure; @@ -4124,7 +4125,7 @@ static int nf_tables_fill_setelem_info(struct sk_buff *skb, if (nla_put_string(skb, NFTA_SET_NAME, set->name)) goto nla_put_failure; - nest = nla_nest_start(skb, NFTA_SET_ELEM_LIST_ELEMENTS); + nest = nla_nest_start_noflag(skb, NFTA_SET_ELEM_LIST_ELEMENTS); if (nest == NULL) goto nla_put_failure; @@ -5014,7 +5015,7 @@ static int nft_object_dump(struct sk_buff *skb, unsigned int attr, { struct nlattr *nest; - nest = nla_nest_start(skb, attr); + nest = nla_nest_start_noflag(skb, attr); if (!nest) goto nla_put_failure; if (obj->ops->dump(skb, obj, reset) < 0) @@ -5831,14 +5832,14 @@ static int nf_tables_fill_flowtable_info(struct sk_buff *skb, struct net *net, NFTA_FLOWTABLE_PAD)) goto nla_put_failure; - nest = nla_nest_start(skb, NFTA_FLOWTABLE_HOOK); + nest = nla_nest_start_noflag(skb, NFTA_FLOWTABLE_HOOK); if (!nest) goto nla_put_failure; if (nla_put_be32(skb, NFTA_FLOWTABLE_HOOK_NUM, htonl(flowtable->hooknum)) || nla_put_be32(skb, NFTA_FLOWTABLE_HOOK_PRIORITY, htonl(flowtable->priority))) goto nla_put_failure; - nest_devs = nla_nest_start(skb, NFTA_FLOWTABLE_HOOK_DEVS); + nest_devs = nla_nest_start_noflag(skb, NFTA_FLOWTABLE_HOOK_DEVS); if (!nest_devs) goto nla_put_failure; @@ -7264,7 +7265,7 @@ int nft_verdict_dump(struct sk_buff *skb, int type, const struct nft_verdict *v) { struct nlattr *nest; - nest = nla_nest_start(skb, type); + nest = nla_nest_start_noflag(skb, type); if (!nest) goto nla_put_failure; @@ -7377,7 +7378,7 @@ int nft_data_dump(struct sk_buff *skb, int attr, const struct nft_data *data, struct nlattr *nest; int err; - nest = nla_nest_start(skb, attr); + nest = nla_nest_start_noflag(skb, attr); if (nest == NULL) return -1; diff --git a/net/netfilter/nfnetlink_cthelper.c b/net/netfilter/nfnetlink_cthelper.c index e5d27b2e4eba..74c9794d28d6 100644 --- a/net/netfilter/nfnetlink_cthelper.c +++ b/net/netfilter/nfnetlink_cthelper.c @@ -462,7 +462,7 @@ nfnl_cthelper_dump_tuple(struct sk_buff *skb, { struct nlattr *nest_parms; - nest_parms = nla_nest_start(skb, NFCTH_TUPLE | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, NFCTH_TUPLE); if (nest_parms == NULL) goto nla_put_failure; @@ -487,7 +487,7 @@ nfnl_cthelper_dump_policy(struct sk_buff *skb, int i; struct nlattr *nest_parms1, *nest_parms2; - nest_parms1 = nla_nest_start(skb, NFCTH_POLICY | NLA_F_NESTED); + nest_parms1 = nla_nest_start(skb, NFCTH_POLICY); if (nest_parms1 == NULL) goto nla_put_failure; @@ -496,8 +496,7 @@ nfnl_cthelper_dump_policy(struct sk_buff *skb, goto nla_put_failure; for (i = 0; i < helper->expect_class_max + 1; i++) { - nest_parms2 = nla_nest_start(skb, - (NFCTH_POLICY_SET+i) | NLA_F_NESTED); + nest_parms2 = nla_nest_start(skb, (NFCTH_POLICY_SET + i)); if (nest_parms2 == NULL) goto nla_put_failure; diff --git a/net/netfilter/nfnetlink_cttimeout.c b/net/netfilter/nfnetlink_cttimeout.c index c69b11ca5aad..572cb42e1ee1 100644 --- a/net/netfilter/nfnetlink_cttimeout.c +++ b/net/netfilter/nfnetlink_cttimeout.c @@ -184,7 +184,7 @@ ctnl_timeout_fill_info(struct sk_buff *skb, u32 portid, u32 seq, u32 type, htonl(refcount_read(&timeout->refcnt)))) goto nla_put_failure; - nest_parms = nla_nest_start(skb, CTA_TIMEOUT_DATA | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TIMEOUT_DATA); if (!nest_parms) goto nla_put_failure; @@ -401,7 +401,7 @@ cttimeout_default_fill_info(struct net *net, struct sk_buff *skb, u32 portid, nla_put_u8(skb, CTA_TIMEOUT_L4PROTO, l4proto->l4proto)) goto nla_put_failure; - nest_parms = nla_nest_start(skb, CTA_TIMEOUT_DATA | NLA_F_NESTED); + nest_parms = nla_nest_start(skb, CTA_TIMEOUT_DATA); if (!nest_parms) goto nla_put_failure; diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c index e057b2961d31..be7d53943e2d 100644 --- a/net/netfilter/nfnetlink_queue.c +++ b/net/netfilter/nfnetlink_queue.c @@ -351,7 +351,7 @@ static int nfqnl_put_bridge(struct nf_queue_entry *entry, struct sk_buff *skb) if (skb_vlan_tag_present(entskb)) { struct nlattr *nest; - nest = nla_nest_start(skb, NFQA_VLAN | NLA_F_NESTED); + nest = nla_nest_start(skb, NFQA_VLAN); if (!nest) goto nla_put_failure; diff --git a/net/netfilter/nft_ct.c b/net/netfilter/nft_ct.c index 7b717fad6cdc..1738ef6dcb56 100644 --- a/net/netfilter/nft_ct.c +++ b/net/netfilter/nft_ct.c @@ -928,7 +928,7 @@ static int nft_ct_timeout_obj_dump(struct sk_buff *skb, nla_put_be16(skb, NFTA_CT_TIMEOUT_L3PROTO, htons(timeout->l3num))) return -1; - nest_params = nla_nest_start(skb, NFTA_CT_TIMEOUT_DATA | NLA_F_NESTED); + nest_params = nla_nest_start(skb, NFTA_CT_TIMEOUT_DATA); if (!nest_params) return -1; diff --git a/net/netfilter/nft_tunnel.c b/net/netfilter/nft_tunnel.c index b113fcac94e1..66b52d015763 100644 --- a/net/netfilter/nft_tunnel.c +++ b/net/netfilter/nft_tunnel.c @@ -437,7 +437,7 @@ static int nft_tunnel_ip_dump(struct sk_buff *skb, struct ip_tunnel_info *info) struct nlattr *nest; if (info->mode & IP_TUNNEL_INFO_IPV6) { - nest = nla_nest_start(skb, NFTA_TUNNEL_KEY_IP6); + nest = nla_nest_start_noflag(skb, NFTA_TUNNEL_KEY_IP6); if (!nest) return -1; @@ -448,7 +448,7 @@ static int nft_tunnel_ip_dump(struct sk_buff *skb, struct ip_tunnel_info *info) nla_nest_end(skb, nest); } else { - nest = nla_nest_start(skb, NFTA_TUNNEL_KEY_IP); + nest = nla_nest_start_noflag(skb, NFTA_TUNNEL_KEY_IP); if (!nest) return -1; @@ -468,7 +468,7 @@ static int nft_tunnel_opts_dump(struct sk_buff *skb, struct nft_tunnel_opts *opts = &priv->opts; struct nlattr *nest; - nest = nla_nest_start(skb, NFTA_TUNNEL_KEY_OPTS); + nest = nla_nest_start_noflag(skb, NFTA_TUNNEL_KEY_OPTS); if (!nest) return -1; diff --git a/net/netlabel/netlabel_cipso_v4.c b/net/netlabel/netlabel_cipso_v4.c index ba7800f94ccc..c9775658fb98 100644 --- a/net/netlabel/netlabel_cipso_v4.c +++ b/net/netlabel/netlabel_cipso_v4.c @@ -498,7 +498,7 @@ list_start: if (ret_val != 0) goto list_failure_lock; - nla_a = nla_nest_start(ans_skb, NLBL_CIPSOV4_A_TAGLST); + nla_a = nla_nest_start_noflag(ans_skb, NLBL_CIPSOV4_A_TAGLST); if (nla_a == NULL) { ret_val = -ENOMEM; goto list_failure_lock; @@ -517,7 +517,8 @@ list_start: switch (doi_def->type) { case CIPSO_V4_MAP_TRANS: - nla_a = nla_nest_start(ans_skb, NLBL_CIPSOV4_A_MLSLVLLST); + nla_a = nla_nest_start_noflag(ans_skb, + NLBL_CIPSOV4_A_MLSLVLLST); if (nla_a == NULL) { ret_val = -ENOMEM; goto list_failure_lock; @@ -529,7 +530,8 @@ list_start: CIPSO_V4_INV_LVL) continue; - nla_b = nla_nest_start(ans_skb, NLBL_CIPSOV4_A_MLSLVL); + nla_b = nla_nest_start_noflag(ans_skb, + NLBL_CIPSOV4_A_MLSLVL); if (nla_b == NULL) { ret_val = -ENOMEM; goto list_retry; @@ -548,7 +550,8 @@ list_start: } nla_nest_end(ans_skb, nla_a); - nla_a = nla_nest_start(ans_skb, NLBL_CIPSOV4_A_MLSCATLST); + nla_a = nla_nest_start_noflag(ans_skb, + NLBL_CIPSOV4_A_MLSCATLST); if (nla_a == NULL) { ret_val = -ENOMEM; goto list_retry; @@ -560,7 +563,8 @@ list_start: CIPSO_V4_INV_CAT) continue; - nla_b = nla_nest_start(ans_skb, NLBL_CIPSOV4_A_MLSCAT); + nla_b = nla_nest_start_noflag(ans_skb, + NLBL_CIPSOV4_A_MLSCAT); if (nla_b == NULL) { ret_val = -ENOMEM; goto list_retry; diff --git a/net/netlabel/netlabel_mgmt.c b/net/netlabel/netlabel_mgmt.c index a16eacfb2236..c6c8a101f2ff 100644 --- a/net/netlabel/netlabel_mgmt.c +++ b/net/netlabel/netlabel_mgmt.c @@ -315,7 +315,7 @@ static int netlbl_mgmt_listentry(struct sk_buff *skb, switch (entry->def.type) { case NETLBL_NLTYPE_ADDRSELECT: - nla_a = nla_nest_start(skb, NLBL_MGMT_A_SELECTORLIST); + nla_a = nla_nest_start_noflag(skb, NLBL_MGMT_A_SELECTORLIST); if (nla_a == NULL) return -ENOMEM; @@ -323,7 +323,8 @@ static int netlbl_mgmt_listentry(struct sk_buff *skb, struct netlbl_domaddr4_map *map4; struct in_addr addr_struct; - nla_b = nla_nest_start(skb, NLBL_MGMT_A_ADDRSELECTOR); + nla_b = nla_nest_start_noflag(skb, + NLBL_MGMT_A_ADDRSELECTOR); if (nla_b == NULL) return -ENOMEM; @@ -357,7 +358,8 @@ static int netlbl_mgmt_listentry(struct sk_buff *skb, netlbl_af6list_foreach_rcu(iter6, &entry->def.addrsel->list6) { struct netlbl_domaddr6_map *map6; - nla_b = nla_nest_start(skb, NLBL_MGMT_A_ADDRSELECTOR); + nla_b = nla_nest_start_noflag(skb, + NLBL_MGMT_A_ADDRSELECTOR); if (nla_b == NULL) return -ENOMEM; diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c index 288456090710..83e876591f6c 100644 --- a/net/netlink/genetlink.c +++ b/net/netlink/genetlink.c @@ -665,7 +665,7 @@ static int ctrl_fill_info(const struct genl_family *family, u32 portid, u32 seq, struct nlattr *nla_ops; int i; - nla_ops = nla_nest_start(skb, CTRL_ATTR_OPS); + nla_ops = nla_nest_start_noflag(skb, CTRL_ATTR_OPS); if (nla_ops == NULL) goto nla_put_failure; @@ -681,7 +681,7 @@ static int ctrl_fill_info(const struct genl_family *family, u32 portid, u32 seq, if (family->policy) op_flags |= GENL_CMD_CAP_HASPOL; - nest = nla_nest_start(skb, i + 1); + nest = nla_nest_start_noflag(skb, i + 1); if (nest == NULL) goto nla_put_failure; @@ -699,7 +699,7 @@ static int ctrl_fill_info(const struct genl_family *family, u32 portid, u32 seq, struct nlattr *nla_grps; int i; - nla_grps = nla_nest_start(skb, CTRL_ATTR_MCAST_GROUPS); + nla_grps = nla_nest_start_noflag(skb, CTRL_ATTR_MCAST_GROUPS); if (nla_grps == NULL) goto nla_put_failure; @@ -709,7 +709,7 @@ static int ctrl_fill_info(const struct genl_family *family, u32 portid, u32 seq, grp = &family->mcgrps[i]; - nest = nla_nest_start(skb, i + 1); + nest = nla_nest_start_noflag(skb, i + 1); if (nest == NULL) goto nla_put_failure; @@ -749,11 +749,11 @@ static int ctrl_fill_mcgrp_info(const struct genl_family *family, nla_put_u16(skb, CTRL_ATTR_FAMILY_ID, family->id)) goto nla_put_failure; - nla_grps = nla_nest_start(skb, CTRL_ATTR_MCAST_GROUPS); + nla_grps = nla_nest_start_noflag(skb, CTRL_ATTR_MCAST_GROUPS); if (nla_grps == NULL) goto nla_put_failure; - nest = nla_nest_start(skb, 1); + nest = nla_nest_start_noflag(skb, 1); if (nest == NULL) goto nla_put_failure; diff --git a/net/nfc/netlink.c b/net/nfc/netlink.c index 4d9f3ac8d562..f91ce7c82746 100644 --- a/net/nfc/netlink.c +++ b/net/nfc/netlink.c @@ -392,7 +392,7 @@ int nfc_genl_llc_send_sdres(struct nfc_dev *dev, struct hlist_head *sdres_list) if (nla_put_u32(msg, NFC_ATTR_DEVICE_INDEX, dev->idx)) goto nla_put_failure; - sdp_attr = nla_nest_start(msg, NFC_ATTR_LLC_SDP); + sdp_attr = nla_nest_start_noflag(msg, NFC_ATTR_LLC_SDP); if (sdp_attr == NULL) { rc = -ENOMEM; goto nla_put_failure; @@ -402,7 +402,7 @@ int nfc_genl_llc_send_sdres(struct nfc_dev *dev, struct hlist_head *sdres_list) hlist_for_each_entry_safe(sdres, n, sdres_list, node) { pr_debug("uri: %s, sap: %d\n", sdres->uri, sdres->sap); - uri_attr = nla_nest_start(msg, i++); + uri_attr = nla_nest_start_noflag(msg, i++); if (uri_attr == NULL) { rc = -ENOMEM; goto nla_put_failure; diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c index 626629944450..ff8baf810bb3 100644 --- a/net/openvswitch/conntrack.c +++ b/net/openvswitch/conntrack.c @@ -1683,7 +1683,7 @@ static bool ovs_ct_nat_to_attr(const struct ovs_conntrack_info *info, { struct nlattr *start; - start = nla_nest_start(skb, OVS_CT_ATTR_NAT); + start = nla_nest_start_noflag(skb, OVS_CT_ATTR_NAT); if (!start) return false; @@ -1750,7 +1750,7 @@ int ovs_ct_action_to_attr(const struct ovs_conntrack_info *ct_info, { struct nlattr *start; - start = nla_nest_start(skb, OVS_ACTION_ATTR_CT); + start = nla_nest_start_noflag(skb, OVS_ACTION_ATTR_CT); if (!start) return -EMSGSIZE; @@ -2160,7 +2160,7 @@ static int ovs_ct_limit_cmd_get(struct sk_buff *skb, struct genl_info *info) if (IS_ERR(reply)) return PTR_ERR(reply); - nla_reply = nla_nest_start(reply, OVS_CT_LIMIT_ATTR_ZONE_LIMIT); + nla_reply = nla_nest_start_noflag(reply, OVS_CT_LIMIT_ATTR_ZONE_LIMIT); if (a[OVS_CT_LIMIT_ATTR_ZONE_LIMIT]) { err = ovs_ct_limit_get_zone_limit( diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c index a64d3eb1f9a9..356677c3a0c2 100644 --- a/net/openvswitch/datapath.c +++ b/net/openvswitch/datapath.c @@ -463,7 +463,8 @@ static int queue_userspace_packet(struct datapath *dp, struct sk_buff *skb, nla_data(upcall_info->userdata)); if (upcall_info->egress_tun_info) { - nla = nla_nest_start(user_skb, OVS_PACKET_ATTR_EGRESS_TUN_KEY); + nla = nla_nest_start_noflag(user_skb, + OVS_PACKET_ATTR_EGRESS_TUN_KEY); if (!nla) { err = -EMSGSIZE; goto out; @@ -475,7 +476,7 @@ static int queue_userspace_packet(struct datapath *dp, struct sk_buff *skb, } if (upcall_info->actions_len) { - nla = nla_nest_start(user_skb, OVS_PACKET_ATTR_ACTIONS); + nla = nla_nest_start_noflag(user_skb, OVS_PACKET_ATTR_ACTIONS); if (!nla) { err = -EMSGSIZE; goto out; @@ -776,7 +777,7 @@ static int ovs_flow_cmd_fill_actions(const struct sw_flow *flow, * This can only fail for dump operations because the skb is always * properly sized for single flows. */ - start = nla_nest_start(skb, OVS_FLOW_ATTR_ACTIONS); + start = nla_nest_start_noflag(skb, OVS_FLOW_ATTR_ACTIONS); if (start) { const struct sw_flow_actions *sf_acts; diff --git a/net/openvswitch/flow_netlink.c b/net/openvswitch/flow_netlink.c index 3563acd5f92e..2427b672107a 100644 --- a/net/openvswitch/flow_netlink.c +++ b/net/openvswitch/flow_netlink.c @@ -856,7 +856,7 @@ static int vxlan_opt_to_nlattr(struct sk_buff *skb, const struct vxlan_metadata *opts = tun_opts; struct nlattr *nla; - nla = nla_nest_start(skb, OVS_TUNNEL_KEY_ATTR_VXLAN_OPTS); + nla = nla_nest_start_noflag(skb, OVS_TUNNEL_KEY_ATTR_VXLAN_OPTS); if (!nla) return -EMSGSIZE; @@ -948,7 +948,7 @@ static int ip_tun_to_nlattr(struct sk_buff *skb, struct nlattr *nla; int err; - nla = nla_nest_start(skb, OVS_KEY_ATTR_TUNNEL); + nla = nla_nest_start_noflag(skb, OVS_KEY_ATTR_TUNNEL); if (!nla) return -EMSGSIZE; @@ -1957,7 +1957,7 @@ static int nsh_key_to_nlattr(const struct ovs_key_nsh *nsh, bool is_mask, { struct nlattr *start; - start = nla_nest_start(skb, OVS_KEY_ATTR_NSH); + start = nla_nest_start_noflag(skb, OVS_KEY_ATTR_NSH); if (!start) return -EMSGSIZE; @@ -2040,14 +2040,15 @@ static int __ovs_nla_put_key(const struct sw_flow_key *swkey, if (swkey->eth.vlan.tci || eth_type_vlan(swkey->eth.type)) { if (ovs_nla_put_vlan(skb, &output->eth.vlan, is_mask)) goto nla_put_failure; - encap = nla_nest_start(skb, OVS_KEY_ATTR_ENCAP); + encap = nla_nest_start_noflag(skb, OVS_KEY_ATTR_ENCAP); if (!swkey->eth.vlan.tci) goto unencap; if (swkey->eth.cvlan.tci || eth_type_vlan(swkey->eth.type)) { if (ovs_nla_put_vlan(skb, &output->eth.cvlan, is_mask)) goto nla_put_failure; - in_encap = nla_nest_start(skb, OVS_KEY_ATTR_ENCAP); + in_encap = nla_nest_start_noflag(skb, + OVS_KEY_ATTR_ENCAP); if (!swkey->eth.cvlan.tci) goto unencap; } @@ -2226,7 +2227,7 @@ int ovs_nla_put_key(const struct sw_flow_key *swkey, int err; struct nlattr *nla; - nla = nla_nest_start(skb, attr); + nla = nla_nest_start_noflag(skb, attr); if (!nla) return -EMSGSIZE; err = __ovs_nla_put_key(swkey, output, is_mask, skb); @@ -3252,7 +3253,7 @@ static int sample_action_to_attr(const struct nlattr *attr, const struct sample_arg *arg; struct nlattr *actions; - start = nla_nest_start(skb, OVS_ACTION_ATTR_SAMPLE); + start = nla_nest_start_noflag(skb, OVS_ACTION_ATTR_SAMPLE); if (!start) return -EMSGSIZE; @@ -3265,7 +3266,7 @@ static int sample_action_to_attr(const struct nlattr *attr, goto out; } - ac_start = nla_nest_start(skb, OVS_SAMPLE_ATTR_ACTIONS); + ac_start = nla_nest_start_noflag(skb, OVS_SAMPLE_ATTR_ACTIONS); if (!ac_start) { err = -EMSGSIZE; goto out; @@ -3291,7 +3292,7 @@ static int clone_action_to_attr(const struct nlattr *attr, struct nlattr *start; int err = 0, rem = nla_len(attr); - start = nla_nest_start(skb, OVS_ACTION_ATTR_CLONE); + start = nla_nest_start_noflag(skb, OVS_ACTION_ATTR_CLONE); if (!start) return -EMSGSIZE; @@ -3313,7 +3314,7 @@ static int check_pkt_len_action_to_attr(const struct nlattr *attr, const struct nlattr *a, *cpl_arg; int err = 0, rem = nla_len(attr); - start = nla_nest_start(skb, OVS_ACTION_ATTR_CHECK_PKT_LEN); + start = nla_nest_start_noflag(skb, OVS_ACTION_ATTR_CHECK_PKT_LEN); if (!start) return -EMSGSIZE; @@ -3332,8 +3333,8 @@ static int check_pkt_len_action_to_attr(const struct nlattr *attr, * 'OVS_CHECK_PKT_LEN_ATTR_ACTIONS_IF_LESS_EQUAL'. */ a = nla_next(cpl_arg, &rem); - ac_start = nla_nest_start(skb, - OVS_CHECK_PKT_LEN_ATTR_ACTIONS_IF_LESS_EQUAL); + ac_start = nla_nest_start_noflag(skb, + OVS_CHECK_PKT_LEN_ATTR_ACTIONS_IF_LESS_EQUAL); if (!ac_start) { err = -EMSGSIZE; goto out; @@ -3351,8 +3352,8 @@ static int check_pkt_len_action_to_attr(const struct nlattr *attr, * OVS_CHECK_PKT_LEN_ATTR_ACTIONS_IF_GREATER. */ a = nla_next(a, &rem); - ac_start = nla_nest_start(skb, - OVS_CHECK_PKT_LEN_ATTR_ACTIONS_IF_GREATER); + ac_start = nla_nest_start_noflag(skb, + OVS_CHECK_PKT_LEN_ATTR_ACTIONS_IF_GREATER); if (!ac_start) { err = -EMSGSIZE; goto out; @@ -3386,7 +3387,7 @@ static int set_action_to_attr(const struct nlattr *a, struct sk_buff *skb) struct ovs_tunnel_info *ovs_tun = nla_data(ovs_key); struct ip_tunnel_info *tun_info = &ovs_tun->tun_dst->u.tun_info; - start = nla_nest_start(skb, OVS_ACTION_ATTR_SET); + start = nla_nest_start_noflag(skb, OVS_ACTION_ATTR_SET); if (!start) return -EMSGSIZE; @@ -3418,7 +3419,7 @@ static int masked_set_action_to_set_action_attr(const struct nlattr *a, /* Revert the conversion we did from a non-masked set action to * masked set action. */ - nla = nla_nest_start(skb, OVS_ACTION_ATTR_SET); + nla = nla_nest_start_noflag(skb, OVS_ACTION_ATTR_SET); if (!nla) return -EMSGSIZE; diff --git a/net/openvswitch/meter.c b/net/openvswitch/meter.c index 0be3d097ae01..fdc8be7fd8f3 100644 --- a/net/openvswitch/meter.c +++ b/net/openvswitch/meter.c @@ -127,7 +127,7 @@ static int ovs_meter_cmd_reply_stats(struct sk_buff *reply, u32 meter_id, OVS_METER_ATTR_PAD)) goto error; - nla = nla_nest_start(reply, OVS_METER_ATTR_BANDS); + nla = nla_nest_start_noflag(reply, OVS_METER_ATTR_BANDS); if (!nla) goto error; @@ -136,7 +136,7 @@ static int ovs_meter_cmd_reply_stats(struct sk_buff *reply, u32 meter_id, for (i = 0; i < meter->n_bands; ++i, ++band) { struct nlattr *band_nla; - band_nla = nla_nest_start(reply, OVS_BAND_ATTR_UNSPEC); + band_nla = nla_nest_start_noflag(reply, OVS_BAND_ATTR_UNSPEC); if (!band_nla || nla_put(reply, OVS_BAND_ATTR_STATS, sizeof(struct ovs_flow_stats), &band->stats)) @@ -166,11 +166,11 @@ static int ovs_meter_cmd_features(struct sk_buff *skb, struct genl_info *info) nla_put_u32(reply, OVS_METER_ATTR_MAX_BANDS, DP_MAX_BANDS)) goto nla_put_failure; - nla = nla_nest_start(reply, OVS_METER_ATTR_BANDS); + nla = nla_nest_start_noflag(reply, OVS_METER_ATTR_BANDS); if (!nla) goto nla_put_failure; - band_nla = nla_nest_start(reply, OVS_BAND_ATTR_UNSPEC); + band_nla = nla_nest_start_noflag(reply, OVS_BAND_ATTR_UNSPEC); if (!band_nla) goto nla_put_failure; /* Currently only DROP band type is supported. */ diff --git a/net/openvswitch/vport-vxlan.c b/net/openvswitch/vport-vxlan.c index 8f16f11f7ad3..54965ff8cc66 100644 --- a/net/openvswitch/vport-vxlan.c +++ b/net/openvswitch/vport-vxlan.c @@ -43,7 +43,7 @@ static int vxlan_get_options(const struct vport *vport, struct sk_buff *skb) if (vxlan->cfg.flags & VXLAN_F_GBP) { struct nlattr *exts; - exts = nla_nest_start(skb, OVS_TUNNEL_ATTR_EXTENSION); + exts = nla_nest_start_noflag(skb, OVS_TUNNEL_ATTR_EXTENSION); if (!exts) return -EMSGSIZE; diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c index 19f6765566e7..258ce3b7b452 100644 --- a/net/openvswitch/vport.c +++ b/net/openvswitch/vport.c @@ -319,7 +319,7 @@ int ovs_vport_get_options(const struct vport *vport, struct sk_buff *skb) if (!vport->ops->get_options) return 0; - nla = nla_nest_start(skb, OVS_VPORT_ATTR_OPTIONS); + nla = nla_nest_start_noflag(skb, OVS_VPORT_ATTR_OPTIONS); if (!nla) return -EMSGSIZE; diff --git a/net/packet/diag.c b/net/packet/diag.c index 7ef1c881ae74..98abfd8644a4 100644 --- a/net/packet/diag.c +++ b/net/packet/diag.c @@ -39,7 +39,7 @@ static int pdiag_put_mclist(const struct packet_sock *po, struct sk_buff *nlskb) struct nlattr *mca; struct packet_mclist *ml; - mca = nla_nest_start(nlskb, PACKET_DIAG_MCLIST); + mca = nla_nest_start_noflag(nlskb, PACKET_DIAG_MCLIST); if (!mca) return -EMSGSIZE; diff --git a/net/sched/act_api.c b/net/sched/act_api.c index 5a87e271d35a..641ad7575f24 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -242,7 +242,7 @@ static int tcf_dump_walker(struct tcf_idrinfo *idrinfo, struct sk_buff *skb, (unsigned long)p->tcfa_tm.lastuse)) continue; - nest = nla_nest_start(skb, n_i); + nest = nla_nest_start_noflag(skb, n_i); if (!nest) { index--; goto nla_put_failure; @@ -299,7 +299,7 @@ static int tcf_del_walker(struct tcf_idrinfo *idrinfo, struct sk_buff *skb, struct tc_action *p; unsigned long id = 1; - nest = nla_nest_start(skb, 0); + nest = nla_nest_start_noflag(skb, 0); if (nest == NULL) goto nla_put_failure; if (nla_put_string(skb, TCA_KIND, ops->kind)) @@ -776,7 +776,7 @@ tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int bind, int ref) } rcu_read_unlock(); - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; err = tcf_action_dump_old(skb, a, bind, ref); @@ -800,7 +800,7 @@ int tcf_action_dump(struct sk_buff *skb, struct tc_action *actions[], for (i = 0; i < TCA_ACT_MAX_PRIO && actions[i]; i++) { a = actions[i]; - nest = nla_nest_start(skb, a->order); + nest = nla_nest_start_noflag(skb, a->order); if (nest == NULL) goto nla_put_failure; err = tcf_action_dump_1(skb, a, bind, ref); @@ -1052,7 +1052,7 @@ static int tca_get_fill(struct sk_buff *skb, struct tc_action *actions[], t->tca__pad1 = 0; t->tca__pad2 = 0; - nest = nla_nest_start(skb, TCA_ACT_TAB); + nest = nla_nest_start_noflag(skb, TCA_ACT_TAB); if (!nest) goto out_nlmsg_trim; @@ -1176,7 +1176,7 @@ static int tca_action_flush(struct net *net, struct nlattr *nla, t->tca__pad1 = 0; t->tca__pad2 = 0; - nest = nla_nest_start(skb, TCA_ACT_TAB); + nest = nla_nest_start_noflag(skb, TCA_ACT_TAB); if (!nest) { NL_SET_ERR_MSG(extack, "Failed to add new netlink message"); goto out_module_put; @@ -1508,7 +1508,7 @@ static int tc_dump_action(struct sk_buff *skb, struct netlink_callback *cb) if (!count_attr) goto out_module_put; - nest = nla_nest_start(skb, TCA_ACT_TAB); + nest = nla_nest_start_noflag(skb, TCA_ACT_TAB); if (nest == NULL) goto out_module_put; diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c index 31c6ffb6abe7..7a87ce2e5a76 100644 --- a/net/sched/act_ife.c +++ b/net/sched/act_ife.c @@ -387,7 +387,7 @@ static int dump_metalist(struct sk_buff *skb, struct tcf_ife_info *ife) if (list_empty(&ife->metalist)) return 0; - nest = nla_nest_start(skb, TCA_IFE_METALST); + nest = nla_nest_start_noflag(skb, TCA_IFE_METALST); if (!nest) goto out_nlmsg_trim; diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index 287793abfaf9..ce4b54fa7834 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -108,14 +108,15 @@ err_out: static int tcf_pedit_key_ex_dump(struct sk_buff *skb, struct tcf_pedit_key_ex *keys_ex, int n) { - struct nlattr *keys_start = nla_nest_start(skb, TCA_PEDIT_KEYS_EX); + struct nlattr *keys_start = nla_nest_start_noflag(skb, + TCA_PEDIT_KEYS_EX); if (!keys_start) goto nla_failure; for (; n > 0; n--) { struct nlattr *key_start; - key_start = nla_nest_start(skb, TCA_PEDIT_KEY_EX); + key_start = nla_nest_start_noflag(skb, TCA_PEDIT_KEY_EX); if (!key_start) goto nla_failure; diff --git a/net/sched/act_tunnel_key.c b/net/sched/act_tunnel_key.c index d5aaf90a3971..45c0c253c7e8 100644 --- a/net/sched/act_tunnel_key.c +++ b/net/sched/act_tunnel_key.c @@ -426,7 +426,7 @@ static int tunnel_key_geneve_opts_dump(struct sk_buff *skb, u8 *src = (u8 *)(info + 1); struct nlattr *start; - start = nla_nest_start(skb, TCA_TUNNEL_KEY_ENC_OPTS_GENEVE); + start = nla_nest_start_noflag(skb, TCA_TUNNEL_KEY_ENC_OPTS_GENEVE); if (!start) return -EMSGSIZE; @@ -460,7 +460,7 @@ static int tunnel_key_opts_dump(struct sk_buff *skb, if (!info->options_len) return 0; - start = nla_nest_start(skb, TCA_TUNNEL_KEY_ENC_OPTS); + start = nla_nest_start_noflag(skb, TCA_TUNNEL_KEY_ENC_OPTS); if (!start) return -EMSGSIZE; diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 9115f053883f..78de717afddf 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3111,7 +3111,7 @@ int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts) * tc data even if iproute2 was newer - jhs */ if (exts->type != TCA_OLD_COMPAT) { - nest = nla_nest_start(skb, exts->action); + nest = nla_nest_start_noflag(skb, exts->action); if (nest == NULL) goto nla_put_failure; @@ -3120,7 +3120,7 @@ int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts) nla_nest_end(skb, nest); } else if (exts->police) { struct tc_action *act = tcf_exts_first_act(exts); - nest = nla_nest_start(skb, exts->police); + nest = nla_nest_start_noflag(skb, exts->police); if (nest == NULL || !act) goto nla_put_failure; if (tcf_action_dump_old(skb, act, 0, 0) < 0) diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c index 687b0af67878..dd5fdb62c6df 100644 --- a/net/sched/cls_basic.c +++ b/net/sched/cls_basic.c @@ -288,7 +288,7 @@ static int basic_dump(struct net *net, struct tcf_proto *tp, void *fh, t->tcm_handle = f->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/cls_bpf.c b/net/sched/cls_bpf.c index b4ac58039cb1..6fd569c5a036 100644 --- a/net/sched/cls_bpf.c +++ b/net/sched/cls_bpf.c @@ -591,7 +591,7 @@ static int cls_bpf_dump(struct net *net, struct tcf_proto *tp, void *fh, cls_bpf_offload_update_stats(tp, prog); - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/cls_cgroup.c b/net/sched/cls_cgroup.c index 4c1567854f95..b680dd684282 100644 --- a/net/sched/cls_cgroup.c +++ b/net/sched/cls_cgroup.c @@ -176,7 +176,7 @@ static int cls_cgroup_dump(struct net *net, struct tcf_proto *tp, void *fh, t->tcm_handle = head->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c index eece1ee26930..cb29fe7d5ed3 100644 --- a/net/sched/cls_flow.c +++ b/net/sched/cls_flow.c @@ -629,7 +629,7 @@ static int flow_dump(struct net *net, struct tcf_proto *tp, void *fh, t->tcm_handle = f->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index 0d8968803e98..8d4f7a672f14 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -2051,7 +2051,7 @@ static int fl_dump_key_geneve_opt(struct sk_buff *skb, struct nlattr *nest; int opt_off = 0; - nest = nla_nest_start(skb, TCA_FLOWER_KEY_ENC_OPTS_GENEVE); + nest = nla_nest_start_noflag(skb, TCA_FLOWER_KEY_ENC_OPTS_GENEVE); if (!nest) goto nla_put_failure; @@ -2087,7 +2087,7 @@ static int fl_dump_key_options(struct sk_buff *skb, int enc_opt_type, if (!enc_opts->len) return 0; - nest = nla_nest_start(skb, enc_opt_type); + nest = nla_nest_start_noflag(skb, enc_opt_type); if (!nest) goto nla_put_failure; @@ -2333,7 +2333,7 @@ static int fl_dump(struct net *net, struct tcf_proto *tp, void *fh, t->tcm_handle = f->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (!nest) goto nla_put_failure; @@ -2384,7 +2384,7 @@ static int fl_tmplt_dump(struct sk_buff *skb, struct net *net, void *tmplt_priv) struct fl_flow_key *key, *mask; struct nlattr *nest; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (!nest) goto nla_put_failure; diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c index ad036b00427d..3fcc1d51b9d7 100644 --- a/net/sched/cls_fw.c +++ b/net/sched/cls_fw.c @@ -402,7 +402,7 @@ static int fw_dump(struct net *net, struct tcf_proto *tp, void *fh, if (!f->res.classid && !tcf_exts_has_actions(&f->exts)) return skb->len; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c index a13bc351a414..d54fa8e11b9e 100644 --- a/net/sched/cls_matchall.c +++ b/net/sched/cls_matchall.c @@ -303,7 +303,7 @@ static int mall_dump(struct net *net, struct tcf_proto *tp, void *fh, t->tcm_handle = head->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (!nest) goto nla_put_failure; diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c index f006af23b64a..b3b9b151a61d 100644 --- a/net/sched/cls_route.c +++ b/net/sched/cls_route.c @@ -607,7 +607,7 @@ static int route4_dump(struct net *net, struct tcf_proto *tp, void *fh, t->tcm_handle = f->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h index 0719a21d9c41..fa059cf934a6 100644 --- a/net/sched/cls_rsvp.h +++ b/net/sched/cls_rsvp.h @@ -706,7 +706,7 @@ static int rsvp_dump(struct net *net, struct tcf_proto *tp, void *fh, t->tcm_handle = f->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/cls_tcindex.c b/net/sched/cls_tcindex.c index 24e0a62a65cc..1a2e7d5a8776 100644 --- a/net/sched/cls_tcindex.c +++ b/net/sched/cls_tcindex.c @@ -601,7 +601,7 @@ static int tcindex_dump(struct net *net, struct tcf_proto *tp, void *fh, tp, fh, skb, t, p, r); pr_debug("p->perfect %p p->h %p\n", p->perfect, p->h); - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index 48e76a3acf8a..499477058b2d 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -1294,7 +1294,7 @@ static int u32_dump(struct net *net, struct tcf_proto *tp, void *fh, t->tcm_handle = n->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/ematch.c b/net/sched/ematch.c index 1331a4c2d8ff..6f2d6a761dbe 100644 --- a/net/sched/ematch.c +++ b/net/sched/ematch.c @@ -440,14 +440,14 @@ int tcf_em_tree_dump(struct sk_buff *skb, struct tcf_ematch_tree *tree, int tlv) struct nlattr *top_start; struct nlattr *list_start; - top_start = nla_nest_start(skb, tlv); + top_start = nla_nest_start_noflag(skb, tlv); if (top_start == NULL) goto nla_put_failure; if (nla_put(skb, TCA_EMATCH_TREE_HDR, sizeof(tree->hdr), &tree->hdr)) goto nla_put_failure; - list_start = nla_nest_start(skb, TCA_EMATCH_TREE_LIST); + list_start = nla_nest_start_noflag(skb, TCA_EMATCH_TREE_LIST); if (list_start == NULL) goto nla_put_failure; diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index c126b9f78d6e..6c81b22d214f 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -542,7 +542,7 @@ static int qdisc_dump_stab(struct sk_buff *skb, struct qdisc_size_table *stab) { struct nlattr *nest; - nest = nla_nest_start(skb, TCA_STAB); + nest = nla_nest_start_noflag(skb, TCA_STAB); if (nest == NULL) goto nla_put_failure; if (nla_put(skb, TCA_STAB_BASE, sizeof(stab->szopts), &stab->szopts)) diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c index d714d3747bcb..c36aa57eb4af 100644 --- a/net/sched/sch_atm.c +++ b/net/sched/sch_atm.c @@ -609,7 +609,7 @@ static int atm_tc_dump_class(struct Qdisc *sch, unsigned long cl, tcm->tcm_handle = flow->common.classid; tcm->tcm_info = flow->q->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/sch_cake.c b/net/sched/sch_cake.c index 259d97bc2abd..50db72fe44de 100644 --- a/net/sched/sch_cake.c +++ b/net/sched/sch_cake.c @@ -2735,7 +2735,7 @@ static int cake_dump(struct Qdisc *sch, struct sk_buff *skb) struct cake_sched_data *q = qdisc_priv(sch); struct nlattr *opts; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (!opts) goto nla_put_failure; @@ -2806,7 +2806,7 @@ nla_put_failure: static int cake_dump_stats(struct Qdisc *sch, struct gnet_dump *d) { - struct nlattr *stats = nla_nest_start(d->skb, TCA_STATS_APP); + struct nlattr *stats = nla_nest_start_noflag(d->skb, TCA_STATS_APP); struct cake_sched_data *q = qdisc_priv(sch); struct nlattr *tstats, *ts; int i; @@ -2836,7 +2836,7 @@ static int cake_dump_stats(struct Qdisc *sch, struct gnet_dump *d) #undef PUT_STAT_U32 #undef PUT_STAT_U64 - tstats = nla_nest_start(d->skb, TCA_CAKE_STATS_TIN_STATS); + tstats = nla_nest_start_noflag(d->skb, TCA_CAKE_STATS_TIN_STATS); if (!tstats) goto nla_put_failure; @@ -2853,7 +2853,7 @@ static int cake_dump_stats(struct Qdisc *sch, struct gnet_dump *d) for (i = 0; i < q->tin_cnt; i++) { struct cake_tin_data *b = &q->tins[q->tin_order[i]]; - ts = nla_nest_start(d->skb, i + 1); + ts = nla_nest_start_noflag(d->skb, i + 1); if (!ts) goto nla_put_failure; @@ -2973,7 +2973,7 @@ static int cake_dump_class_stats(struct Qdisc *sch, unsigned long cl, if (flow) { ktime_t now = ktime_get(); - stats = nla_nest_start(d->skb, TCA_STATS_APP); + stats = nla_nest_start_noflag(d->skb, TCA_STATS_APP); if (!stats) return -1; diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c index 114b9048ea7e..243bce4b888b 100644 --- a/net/sched/sch_cbq.c +++ b/net/sched/sch_cbq.c @@ -1305,7 +1305,7 @@ static int cbq_dump(struct Qdisc *sch, struct sk_buff *skb) struct cbq_sched_data *q = qdisc_priv(sch); struct nlattr *nest; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; if (cbq_dump_attr(skb, &q->link) < 0) @@ -1340,7 +1340,7 @@ cbq_dump_class(struct Qdisc *sch, unsigned long arg, tcm->tcm_handle = cl->common.classid; tcm->tcm_info = cl->q->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; if (cbq_dump_attr(skb, cl) < 0) diff --git a/net/sched/sch_cbs.c b/net/sched/sch_cbs.c index f68fd7a0e038..adffc6d68c06 100644 --- a/net/sched/sch_cbs.c +++ b/net/sched/sch_cbs.c @@ -449,7 +449,7 @@ static int cbs_dump(struct Qdisc *sch, struct sk_buff *skb) struct tc_cbs_qopt opt = { }; struct nlattr *nest; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (!nest) goto nla_put_failure; diff --git a/net/sched/sch_choke.c b/net/sched/sch_choke.c index eafc0d17d174..eda21dc94bde 100644 --- a/net/sched/sch_choke.c +++ b/net/sched/sch_choke.c @@ -452,7 +452,7 @@ static int choke_dump(struct Qdisc *sch, struct sk_buff *skb) .Scell_log = q->parms.Scell_log, }; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; diff --git a/net/sched/sch_codel.c b/net/sched/sch_codel.c index 17cd81f84b5d..60ac4e61ce3a 100644 --- a/net/sched/sch_codel.c +++ b/net/sched/sch_codel.c @@ -217,7 +217,7 @@ static int codel_dump(struct Qdisc *sch, struct sk_buff *skb) struct codel_sched_data *q = qdisc_priv(sch); struct nlattr *opts; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c index 430df9a55ec4..022db73fd5a9 100644 --- a/net/sched/sch_drr.c +++ b/net/sched/sch_drr.c @@ -244,7 +244,7 @@ static int drr_dump_class(struct Qdisc *sch, unsigned long arg, tcm->tcm_handle = cl->common.classid; tcm->tcm_info = cl->qdisc->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; if (nla_put_u32(skb, TCA_DRR_QUANTUM, cl->quantum)) diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c index 42471464ded3..cdf744e710f1 100644 --- a/net/sched/sch_dsmark.c +++ b/net/sched/sch_dsmark.c @@ -432,7 +432,7 @@ static int dsmark_dump_class(struct Qdisc *sch, unsigned long cl, tcm->tcm_handle = TC_H_MAKE(TC_H_MAJ(sch->handle), cl - 1); tcm->tcm_info = p->q->handle; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; if (nla_put_u8(skb, TCA_DSMARK_MASK, p->mv[cl - 1].mask) || @@ -451,7 +451,7 @@ static int dsmark_dump(struct Qdisc *sch, struct sk_buff *skb) struct dsmark_qdisc_data *p = qdisc_priv(sch); struct nlattr *opts = NULL; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; if (nla_put_u16(skb, TCA_DSMARK_INDICES, p->indices)) diff --git a/net/sched/sch_etf.c b/net/sched/sch_etf.c index 1150f22983df..67107caa287c 100644 --- a/net/sched/sch_etf.c +++ b/net/sched/sch_etf.c @@ -460,7 +460,7 @@ static int etf_dump(struct Qdisc *sch, struct sk_buff *skb) struct tc_etf_qopt opt = { }; struct nlattr *nest; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (!nest) goto nla_put_failure; diff --git a/net/sched/sch_fq.c b/net/sched/sch_fq.c index 1a662f2bb7bb..5ca370e78d3a 100644 --- a/net/sched/sch_fq.c +++ b/net/sched/sch_fq.c @@ -823,7 +823,7 @@ static int fq_dump(struct Qdisc *sch, struct sk_buff *skb) u64 ce_threshold = q->ce_threshold; struct nlattr *opts; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; diff --git a/net/sched/sch_fq_codel.c b/net/sched/sch_fq_codel.c index cd04d40c30b6..825a933b019a 100644 --- a/net/sched/sch_fq_codel.c +++ b/net/sched/sch_fq_codel.c @@ -527,7 +527,7 @@ static int fq_codel_dump(struct Qdisc *sch, struct sk_buff *skb) struct fq_codel_sched_data *q = qdisc_priv(sch); struct nlattr *opts; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c index 234afbf9115b..9bfa15e12d23 100644 --- a/net/sched/sch_gred.c +++ b/net/sched/sch_gred.c @@ -772,7 +772,7 @@ static int gred_dump(struct Qdisc *sch, struct sk_buff *skb) if (gred_offload_dump_stats(sch)) goto nla_put_failure; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; if (nla_put(skb, TCA_GRED_DPS, sizeof(sopt), &sopt)) @@ -790,7 +790,7 @@ static int gred_dump(struct Qdisc *sch, struct sk_buff *skb) goto nla_put_failure; /* Old style all-in-one dump of VQs */ - parms = nla_nest_start(skb, TCA_GRED_PARMS); + parms = nla_nest_start_noflag(skb, TCA_GRED_PARMS); if (parms == NULL) goto nla_put_failure; @@ -841,7 +841,7 @@ append_opt: nla_nest_end(skb, parms); /* Dump the VQs again, in more structured way */ - vqs = nla_nest_start(skb, TCA_GRED_VQ_LIST); + vqs = nla_nest_start_noflag(skb, TCA_GRED_VQ_LIST); if (!vqs) goto nla_put_failure; @@ -852,7 +852,7 @@ append_opt: if (!q) continue; - vq = nla_nest_start(skb, TCA_GRED_VQ_ENTRY); + vq = nla_nest_start_noflag(skb, TCA_GRED_VQ_ENTRY); if (!vq) goto nla_put_failure; diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c index d2ab463f22ae..97d2fb91c39f 100644 --- a/net/sched/sch_hfsc.c +++ b/net/sched/sch_hfsc.c @@ -1300,7 +1300,7 @@ hfsc_dump_class(struct Qdisc *sch, unsigned long arg, struct sk_buff *skb, if (cl->level == 0) tcm->tcm_info = cl->qdisc->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; if (hfsc_dump_curves(skb, cl) < 0) diff --git a/net/sched/sch_hhf.c b/net/sched/sch_hhf.c index 9d6a47697406..43bc159c4f7c 100644 --- a/net/sched/sch_hhf.c +++ b/net/sched/sch_hhf.c @@ -654,7 +654,7 @@ static int hhf_dump(struct Qdisc *sch, struct sk_buff *skb) struct hhf_sched_data *q = qdisc_priv(sch); struct nlattr *opts; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index 2f9883b196e8..64010aec5437 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -1057,7 +1057,7 @@ static int htb_dump(struct Qdisc *sch, struct sk_buff *skb) gopt.defcls = q->defcls; gopt.debug = 0; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; if (nla_put(skb, TCA_HTB_INIT, sizeof(gopt), &gopt) || @@ -1086,7 +1086,7 @@ static int htb_dump_class(struct Qdisc *sch, unsigned long arg, if (!cl->level && cl->leaf.q) tcm->tcm_info = cl->leaf.q->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/sch_ingress.c b/net/sched/sch_ingress.c index ce3f55259d0d..0bac926b46c7 100644 --- a/net/sched/sch_ingress.c +++ b/net/sched/sch_ingress.c @@ -106,7 +106,7 @@ static int ingress_dump(struct Qdisc *sch, struct sk_buff *skb) { struct nlattr *nest; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/sch_mqprio.c b/net/sched/sch_mqprio.c index ea0dc112b38d..7afefed72d35 100644 --- a/net/sched/sch_mqprio.c +++ b/net/sched/sch_mqprio.c @@ -349,7 +349,7 @@ static int dump_rates(struct mqprio_sched *priv, int i; if (priv->flags & TC_MQPRIO_F_MIN_RATE) { - nest = nla_nest_start(skb, TCA_MQPRIO_MIN_RATE64); + nest = nla_nest_start_noflag(skb, TCA_MQPRIO_MIN_RATE64); if (!nest) goto nla_put_failure; @@ -363,7 +363,7 @@ static int dump_rates(struct mqprio_sched *priv, } if (priv->flags & TC_MQPRIO_F_MAX_RATE) { - nest = nla_nest_start(skb, TCA_MQPRIO_MAX_RATE64); + nest = nla_nest_start_noflag(skb, TCA_MQPRIO_MAX_RATE64); if (!nest) goto nla_put_failure; diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c index cc9d8133afcd..0242c0d4a2d0 100644 --- a/net/sched/sch_netem.c +++ b/net/sched/sch_netem.c @@ -1079,7 +1079,7 @@ static int dump_loss_model(const struct netem_sched_data *q, { struct nlattr *nest; - nest = nla_nest_start(skb, TCA_NETEM_LOSS); + nest = nla_nest_start_noflag(skb, TCA_NETEM_LOSS); if (nest == NULL) goto nla_put_failure; diff --git a/net/sched/sch_pie.c b/net/sched/sch_pie.c index 1cc0c7b74aa3..9bf41f4a2312 100644 --- a/net/sched/sch_pie.c +++ b/net/sched/sch_pie.c @@ -491,7 +491,7 @@ static int pie_dump(struct Qdisc *sch, struct sk_buff *skb) struct pie_sched_data *q = qdisc_priv(sch); struct nlattr *opts; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (!opts) goto nla_put_failure; diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c index 1589364b54da..bab2d4026e8b 100644 --- a/net/sched/sch_qfq.c +++ b/net/sched/sch_qfq.c @@ -619,7 +619,7 @@ static int qfq_dump_class(struct Qdisc *sch, unsigned long arg, tcm->tcm_handle = cl->common.classid; tcm->tcm_info = cl->qdisc->handle; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; if (nla_put_u32(skb, TCA_QFQ_WEIGHT, cl->agg->class_weight) || diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c index 4e8c0abf6194..b9f34e057e87 100644 --- a/net/sched/sch_red.c +++ b/net/sched/sch_red.c @@ -318,7 +318,7 @@ static int red_dump(struct Qdisc *sch, struct sk_buff *skb) if (err) goto nla_put_failure; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; if (nla_put(skb, TCA_RED_PARMS, sizeof(opt), &opt) || diff --git a/net/sched/sch_sfb.c b/net/sched/sch_sfb.c index 2419fdb75966..f54b00a431a3 100644 --- a/net/sched/sch_sfb.c +++ b/net/sched/sch_sfb.c @@ -580,7 +580,7 @@ static int sfb_dump(struct Qdisc *sch, struct sk_buff *skb) }; sch->qstats.backlog = q->qdisc->qstats.backlog; - opts = nla_nest_start(skb, TCA_OPTIONS); + opts = nla_nest_start_noflag(skb, TCA_OPTIONS); if (opts == NULL) goto nla_put_failure; if (nla_put(skb, TCA_SFB_PARMS, sizeof(opt), &opt)) diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c index df848a36b222..e016ee07dd1f 100644 --- a/net/sched/sch_taprio.c +++ b/net/sched/sch_taprio.c @@ -841,7 +841,7 @@ static int dump_entry(struct sk_buff *msg, { struct nlattr *item; - item = nla_nest_start(msg, TCA_TAPRIO_SCHED_ENTRY); + item = nla_nest_start_noflag(msg, TCA_TAPRIO_SCHED_ENTRY); if (!item) return -ENOSPC; @@ -883,7 +883,7 @@ static int taprio_dump(struct Qdisc *sch, struct sk_buff *skb) opt.offset[i] = dev->tc_to_txq[i].offset; } - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (!nest) return -ENOSPC; @@ -897,7 +897,8 @@ static int taprio_dump(struct Qdisc *sch, struct sk_buff *skb) if (nla_put_s32(skb, TCA_TAPRIO_ATTR_SCHED_CLOCKID, q->clockid)) goto options_error; - entry_list = nla_nest_start(skb, TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST); + entry_list = nla_nest_start_noflag(skb, + TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST); if (!entry_list) goto options_error; diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c index f71578dbb9e3..3ae5a29eeab3 100644 --- a/net/sched/sch_tbf.c +++ b/net/sched/sch_tbf.c @@ -448,7 +448,7 @@ static int tbf_dump(struct Qdisc *sch, struct sk_buff *skb) struct tc_tbf_qopt opt; sch->qstats.backlog = q->qdisc->qstats.backlog; - nest = nla_nest_start(skb, TCA_OPTIONS); + nest = nla_nest_start_noflag(skb, TCA_OPTIONS); if (nest == NULL) goto nla_put_failure; diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c index d27f30a9a01d..fd8e4e83f5e0 100644 --- a/net/tipc/bearer.c +++ b/net/tipc/bearer.c @@ -687,14 +687,14 @@ static int __tipc_nl_add_bearer(struct tipc_nl_msg *msg, if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_BEARER); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_BEARER); if (!attrs) goto msg_full; if (nla_put_string(msg->skb, TIPC_NLA_BEARER_NAME, bearer->name)) goto attr_msg_full; - prop = nla_nest_start(msg->skb, TIPC_NLA_BEARER_PROP); + prop = nla_nest_start_noflag(msg->skb, TIPC_NLA_BEARER_PROP); if (!prop) goto prop_msg_full; if (nla_put_u32(msg->skb, TIPC_NLA_PROP_PRIO, bearer->priority)) @@ -1033,14 +1033,14 @@ static int __tipc_nl_add_media(struct tipc_nl_msg *msg, if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_MEDIA); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_MEDIA); if (!attrs) goto msg_full; if (nla_put_string(msg->skb, TIPC_NLA_MEDIA_NAME, media->name)) goto attr_msg_full; - prop = nla_nest_start(msg->skb, TIPC_NLA_MEDIA_PROP); + prop = nla_nest_start_noflag(msg->skb, TIPC_NLA_MEDIA_PROP); if (!prop) goto prop_msg_full; if (nla_put_u32(msg->skb, TIPC_NLA_PROP_PRIO, media->priority)) diff --git a/net/tipc/group.c b/net/tipc/group.c index 63f39201e41e..992be6113676 100644 --- a/net/tipc/group.c +++ b/net/tipc/group.c @@ -917,7 +917,7 @@ void tipc_group_member_evt(struct tipc_group *grp, int tipc_group_fill_sock_diag(struct tipc_group *grp, struct sk_buff *skb) { - struct nlattr *group = nla_nest_start(skb, TIPC_NLA_SOCK_GROUP); + struct nlattr *group = nla_nest_start_noflag(skb, TIPC_NLA_SOCK_GROUP); if (!group) return -EMSGSIZE; diff --git a/net/tipc/link.c b/net/tipc/link.c index 6053489c8063..0327c8ff8d48 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -2228,7 +2228,7 @@ static int __tipc_nl_add_stats(struct sk_buff *skb, struct tipc_stats *s) (s->accu_queue_sz / s->queue_sz_counts) : 0} }; - stats = nla_nest_start(skb, TIPC_NLA_LINK_STATS); + stats = nla_nest_start_noflag(skb, TIPC_NLA_LINK_STATS); if (!stats) return -EMSGSIZE; @@ -2260,7 +2260,7 @@ int __tipc_nl_add_link(struct net *net, struct tipc_nl_msg *msg, if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_LINK); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_LINK); if (!attrs) goto msg_full; @@ -2282,7 +2282,7 @@ int __tipc_nl_add_link(struct net *net, struct tipc_nl_msg *msg, if (nla_put_flag(msg->skb, TIPC_NLA_LINK_ACTIVE)) goto attr_msg_full; - prop = nla_nest_start(msg->skb, TIPC_NLA_LINK_PROP); + prop = nla_nest_start_noflag(msg->skb, TIPC_NLA_LINK_PROP); if (!prop) goto attr_msg_full; if (nla_put_u32(msg->skb, TIPC_NLA_PROP_PRIO, link->priority)) @@ -2349,7 +2349,7 @@ static int __tipc_nl_add_bc_link_stat(struct sk_buff *skb, (stats->accu_queue_sz / stats->queue_sz_counts) : 0} }; - nest = nla_nest_start(skb, TIPC_NLA_LINK_STATS); + nest = nla_nest_start_noflag(skb, TIPC_NLA_LINK_STATS); if (!nest) return -EMSGSIZE; @@ -2389,7 +2389,7 @@ int tipc_nl_add_bc_link(struct net *net, struct tipc_nl_msg *msg) return -EMSGSIZE; } - attrs = nla_nest_start(msg->skb, TIPC_NLA_LINK); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_LINK); if (!attrs) goto msg_full; @@ -2406,7 +2406,7 @@ int tipc_nl_add_bc_link(struct net *net, struct tipc_nl_msg *msg) if (nla_put_u32(msg->skb, TIPC_NLA_LINK_TX, 0)) goto attr_msg_full; - prop = nla_nest_start(msg->skb, TIPC_NLA_LINK_PROP); + prop = nla_nest_start_noflag(msg->skb, TIPC_NLA_LINK_PROP); if (!prop) goto attr_msg_full; if (nla_put_u32(msg->skb, TIPC_NLA_PROP_WIN, bcl->window)) diff --git a/net/tipc/monitor.c b/net/tipc/monitor.c index 67f69389ec17..6a6eae88442f 100644 --- a/net/tipc/monitor.c +++ b/net/tipc/monitor.c @@ -696,7 +696,7 @@ static int __tipc_nl_add_monitor_peer(struct tipc_peer *peer, if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_MON_PEER); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_MON_PEER); if (!attrs) goto msg_full; @@ -785,7 +785,7 @@ int __tipc_nl_add_monitor(struct net *net, struct tipc_nl_msg *msg, if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_MON); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_MON); if (!attrs) goto msg_full; diff --git a/net/tipc/name_table.c b/net/tipc/name_table.c index 89993afe0fbd..66a65c2cdb23 100644 --- a/net/tipc/name_table.c +++ b/net/tipc/name_table.c @@ -829,11 +829,11 @@ static int __tipc_nl_add_nametable_publ(struct tipc_nl_msg *msg, if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_NAME_TABLE); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_NAME_TABLE); if (!attrs) goto msg_full; - b = nla_nest_start(msg->skb, TIPC_NLA_NAME_TABLE_PUBL); + b = nla_nest_start_noflag(msg->skb, TIPC_NLA_NAME_TABLE_PUBL); if (!b) goto attr_msg_full; diff --git a/net/tipc/net.c b/net/tipc/net.c index 7ce1e86b024f..0bba4e6b005c 100644 --- a/net/tipc/net.c +++ b/net/tipc/net.c @@ -187,7 +187,7 @@ static int __tipc_nl_add_net(struct net *net, struct tipc_nl_msg *msg) if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_NET); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_NET); if (!attrs) goto msg_full; diff --git a/net/tipc/netlink_compat.c b/net/tipc/netlink_compat.c index 340a6e7c43a7..36fe2dbb6d87 100644 --- a/net/tipc/netlink_compat.c +++ b/net/tipc/netlink_compat.c @@ -399,7 +399,7 @@ static int tipc_nl_compat_bearer_enable(struct tipc_nl_compat_cmd_doit *cmd, b = (struct tipc_bearer_config *)TLV_DATA(msg->req); - bearer = nla_nest_start(skb, TIPC_NLA_BEARER); + bearer = nla_nest_start_noflag(skb, TIPC_NLA_BEARER); if (!bearer) return -EMSGSIZE; @@ -419,7 +419,7 @@ static int tipc_nl_compat_bearer_enable(struct tipc_nl_compat_cmd_doit *cmd, return -EMSGSIZE; if (ntohl(b->priority) <= TIPC_MAX_LINK_PRI) { - prop = nla_nest_start(skb, TIPC_NLA_BEARER_PROP); + prop = nla_nest_start_noflag(skb, TIPC_NLA_BEARER_PROP); if (!prop) return -EMSGSIZE; if (nla_put_u32(skb, TIPC_NLA_PROP_PRIO, ntohl(b->priority))) @@ -441,7 +441,7 @@ static int tipc_nl_compat_bearer_disable(struct tipc_nl_compat_cmd_doit *cmd, name = (char *)TLV_DATA(msg->req); - bearer = nla_nest_start(skb, TIPC_NLA_BEARER); + bearer = nla_nest_start_noflag(skb, TIPC_NLA_BEARER); if (!bearer) return -EMSGSIZE; @@ -685,7 +685,7 @@ static int tipc_nl_compat_media_set(struct sk_buff *skb, lc = (struct tipc_link_config *)TLV_DATA(msg->req); - media = nla_nest_start(skb, TIPC_NLA_MEDIA); + media = nla_nest_start_noflag(skb, TIPC_NLA_MEDIA); if (!media) return -EMSGSIZE; @@ -696,7 +696,7 @@ static int tipc_nl_compat_media_set(struct sk_buff *skb, if (nla_put_string(skb, TIPC_NLA_MEDIA_NAME, lc->name)) return -EMSGSIZE; - prop = nla_nest_start(skb, TIPC_NLA_MEDIA_PROP); + prop = nla_nest_start_noflag(skb, TIPC_NLA_MEDIA_PROP); if (!prop) return -EMSGSIZE; @@ -717,7 +717,7 @@ static int tipc_nl_compat_bearer_set(struct sk_buff *skb, lc = (struct tipc_link_config *)TLV_DATA(msg->req); - bearer = nla_nest_start(skb, TIPC_NLA_BEARER); + bearer = nla_nest_start_noflag(skb, TIPC_NLA_BEARER); if (!bearer) return -EMSGSIZE; @@ -728,7 +728,7 @@ static int tipc_nl_compat_bearer_set(struct sk_buff *skb, if (nla_put_string(skb, TIPC_NLA_BEARER_NAME, lc->name)) return -EMSGSIZE; - prop = nla_nest_start(skb, TIPC_NLA_BEARER_PROP); + prop = nla_nest_start_noflag(skb, TIPC_NLA_BEARER_PROP); if (!prop) return -EMSGSIZE; @@ -748,14 +748,14 @@ static int __tipc_nl_compat_link_set(struct sk_buff *skb, lc = (struct tipc_link_config *)TLV_DATA(msg->req); - link = nla_nest_start(skb, TIPC_NLA_LINK); + link = nla_nest_start_noflag(skb, TIPC_NLA_LINK); if (!link) return -EMSGSIZE; if (nla_put_string(skb, TIPC_NLA_LINK_NAME, lc->name)) return -EMSGSIZE; - prop = nla_nest_start(skb, TIPC_NLA_LINK_PROP); + prop = nla_nest_start_noflag(skb, TIPC_NLA_LINK_PROP); if (!prop) return -EMSGSIZE; @@ -811,7 +811,7 @@ static int tipc_nl_compat_link_reset_stats(struct tipc_nl_compat_cmd_doit *cmd, name = (char *)TLV_DATA(msg->req); - link = nla_nest_start(skb, TIPC_NLA_LINK); + link = nla_nest_start_noflag(skb, TIPC_NLA_LINK); if (!link) return -EMSGSIZE; @@ -973,7 +973,7 @@ static int tipc_nl_compat_publ_dump(struct tipc_nl_compat_msg *msg, u32 sock) return -EMSGSIZE; } - nest = nla_nest_start(args, TIPC_NLA_SOCK); + nest = nla_nest_start_noflag(args, TIPC_NLA_SOCK); if (!nest) { kfree_skb(args); return -EMSGSIZE; @@ -1100,7 +1100,7 @@ static int tipc_nl_compat_net_set(struct tipc_nl_compat_cmd_doit *cmd, val = ntohl(*(__be32 *)TLV_DATA(msg->req)); - net = nla_nest_start(skb, TIPC_NLA_NET); + net = nla_nest_start_noflag(skb, TIPC_NLA_NET); if (!net) return -EMSGSIZE; diff --git a/net/tipc/node.c b/net/tipc/node.c index 7478e2d4ec02..3777254a508f 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -1359,7 +1359,7 @@ static int __tipc_nl_add_node(struct tipc_nl_msg *msg, struct tipc_node *node) if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_NODE); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_NODE); if (!attrs) goto msg_full; @@ -2353,7 +2353,7 @@ static int __tipc_nl_add_monitor_prop(struct net *net, struct tipc_nl_msg *msg) if (!hdr) return -EMSGSIZE; - attrs = nla_nest_start(msg->skb, TIPC_NLA_MON); + attrs = nla_nest_start_noflag(msg->skb, TIPC_NLA_MON); if (!attrs) goto msg_full; diff --git a/net/tipc/socket.c b/net/tipc/socket.c index 1385207a301f..7918f4763fdc 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -3273,7 +3273,7 @@ static int __tipc_nl_add_sk_con(struct sk_buff *skb, struct tipc_sock *tsk) peer_node = tsk_peer_node(tsk); peer_port = tsk_peer_port(tsk); - nest = nla_nest_start(skb, TIPC_NLA_SOCK_CON); + nest = nla_nest_start_noflag(skb, TIPC_NLA_SOCK_CON); if (!nest) return -EMSGSIZE; @@ -3332,7 +3332,7 @@ static int __tipc_nl_add_sk(struct sk_buff *skb, struct netlink_callback *cb, if (!hdr) goto msg_cancel; - attrs = nla_nest_start(skb, TIPC_NLA_SOCK); + attrs = nla_nest_start_noflag(skb, TIPC_NLA_SOCK); if (!attrs) goto genlmsg_cancel; @@ -3437,7 +3437,7 @@ int tipc_sk_fill_sock_diag(struct sk_buff *skb, struct netlink_callback *cb, if (!(sk_filter_state & (1 << sk->sk_state))) return 0; - attrs = nla_nest_start(skb, TIPC_NLA_SOCK); + attrs = nla_nest_start_noflag(skb, TIPC_NLA_SOCK); if (!attrs) goto msg_cancel; @@ -3455,7 +3455,7 @@ int tipc_sk_fill_sock_diag(struct sk_buff *skb, struct netlink_callback *cb, TIPC_NLA_SOCK_PAD)) goto attr_msg_cancel; - stat = nla_nest_start(skb, TIPC_NLA_SOCK_STAT); + stat = nla_nest_start_noflag(skb, TIPC_NLA_SOCK_STAT); if (!stat) goto attr_msg_cancel; @@ -3512,7 +3512,7 @@ static int __tipc_nl_add_sk_publ(struct sk_buff *skb, if (!hdr) goto msg_cancel; - attrs = nla_nest_start(skb, TIPC_NLA_PUBL); + attrs = nla_nest_start_noflag(skb, TIPC_NLA_PUBL); if (!attrs) goto genlmsg_cancel; diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c index 0884a1b8ad12..24d7c79598bb 100644 --- a/net/tipc/udp_media.c +++ b/net/tipc/udp_media.c @@ -523,7 +523,7 @@ int tipc_udp_nl_add_bearer_data(struct tipc_nl_msg *msg, struct tipc_bearer *b) if (!ub) return -ENODEV; - nest = nla_nest_start(msg->skb, TIPC_NLA_BEARER_UDP_OPTS); + nest = nla_nest_start_noflag(msg->skb, TIPC_NLA_BEARER_UDP_OPTS); if (!nest) goto msg_full; diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index e74d21f4108a..0bcd5ea4b4f2 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -755,13 +755,13 @@ static int nl80211_msg_put_wmm_rules(struct sk_buff *msg, { int j; struct nlattr *nl_wmm_rules = - nla_nest_start(msg, NL80211_FREQUENCY_ATTR_WMM); + nla_nest_start_noflag(msg, NL80211_FREQUENCY_ATTR_WMM); if (!nl_wmm_rules) goto nla_put_failure; for (j = 0; j < IEEE80211_NUM_ACS; j++) { - struct nlattr *nl_wmm_rule = nla_nest_start(msg, j); + struct nlattr *nl_wmm_rule = nla_nest_start_noflag(msg, j); if (!nl_wmm_rule) goto nla_put_failure; @@ -890,7 +890,7 @@ static bool nl80211_put_txq_stats(struct sk_buff *msg, return false; \ } while (0) - txqattr = nla_nest_start(msg, attrtype); + txqattr = nla_nest_start_noflag(msg, attrtype); if (!txqattr) return false; @@ -1205,7 +1205,7 @@ static struct ieee80211_channel *nl80211_get_valid_chan(struct wiphy *wiphy, static int nl80211_put_iftypes(struct sk_buff *msg, u32 attr, u16 ifmodes) { - struct nlattr *nl_modes = nla_nest_start(msg, attr); + struct nlattr *nl_modes = nla_nest_start_noflag(msg, attr); int i; if (!nl_modes) @@ -1233,8 +1233,8 @@ static int nl80211_put_iface_combinations(struct wiphy *wiphy, struct nlattr *nl_combis; int i, j; - nl_combis = nla_nest_start(msg, - NL80211_ATTR_INTERFACE_COMBINATIONS); + nl_combis = nla_nest_start_noflag(msg, + NL80211_ATTR_INTERFACE_COMBINATIONS); if (!nl_combis) goto nla_put_failure; @@ -1244,18 +1244,19 @@ static int nl80211_put_iface_combinations(struct wiphy *wiphy, c = &wiphy->iface_combinations[i]; - nl_combi = nla_nest_start(msg, i + 1); + nl_combi = nla_nest_start_noflag(msg, i + 1); if (!nl_combi) goto nla_put_failure; - nl_limits = nla_nest_start(msg, NL80211_IFACE_COMB_LIMITS); + nl_limits = nla_nest_start_noflag(msg, + NL80211_IFACE_COMB_LIMITS); if (!nl_limits) goto nla_put_failure; for (j = 0; j < c->n_limits; j++) { struct nlattr *nl_limit; - nl_limit = nla_nest_start(msg, j + 1); + nl_limit = nla_nest_start_noflag(msg, j + 1); if (!nl_limit) goto nla_put_failure; if (nla_put_u32(msg, NL80211_IFACE_LIMIT_MAX, @@ -1308,7 +1309,8 @@ static int nl80211_send_wowlan_tcp_caps(struct cfg80211_registered_device *rdev, if (!tcp) return 0; - nl_tcp = nla_nest_start(msg, NL80211_WOWLAN_TRIG_TCP_CONNECTION); + nl_tcp = nla_nest_start_noflag(msg, + NL80211_WOWLAN_TRIG_TCP_CONNECTION); if (!nl_tcp) return -ENOBUFS; @@ -1348,7 +1350,8 @@ static int nl80211_send_wowlan(struct sk_buff *msg, if (!rdev->wiphy.wowlan) return 0; - nl_wowlan = nla_nest_start(msg, NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED); + nl_wowlan = nla_nest_start_noflag(msg, + NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED); if (!nl_wowlan) return -ENOBUFS; @@ -1477,7 +1480,8 @@ static int nl80211_send_band_rateinfo(struct sk_buff *msg, if (sband->n_iftype_data) { struct nlattr *nl_iftype_data = - nla_nest_start(msg, NL80211_BAND_ATTR_IFTYPE_DATA); + nla_nest_start_noflag(msg, + NL80211_BAND_ATTR_IFTYPE_DATA); int err; if (!nl_iftype_data) @@ -1486,7 +1490,7 @@ static int nl80211_send_band_rateinfo(struct sk_buff *msg, for (i = 0; i < sband->n_iftype_data; i++) { struct nlattr *iftdata; - iftdata = nla_nest_start(msg, i + 1); + iftdata = nla_nest_start_noflag(msg, i + 1); if (!iftdata) return -ENOBUFS; @@ -1502,12 +1506,12 @@ static int nl80211_send_band_rateinfo(struct sk_buff *msg, } /* add bitrates */ - nl_rates = nla_nest_start(msg, NL80211_BAND_ATTR_RATES); + nl_rates = nla_nest_start_noflag(msg, NL80211_BAND_ATTR_RATES); if (!nl_rates) return -ENOBUFS; for (i = 0; i < sband->n_bitrates; i++) { - nl_rate = nla_nest_start(msg, i); + nl_rate = nla_nest_start_noflag(msg, i); if (!nl_rate) return -ENOBUFS; @@ -1540,12 +1544,12 @@ nl80211_send_mgmt_stypes(struct sk_buff *msg, if (!mgmt_stypes) return 0; - nl_ifs = nla_nest_start(msg, NL80211_ATTR_TX_FRAME_TYPES); + nl_ifs = nla_nest_start_noflag(msg, NL80211_ATTR_TX_FRAME_TYPES); if (!nl_ifs) return -ENOBUFS; for (ift = 0; ift < NUM_NL80211_IFTYPES; ift++) { - nl_ftypes = nla_nest_start(msg, ift); + nl_ftypes = nla_nest_start_noflag(msg, ift); if (!nl_ftypes) return -ENOBUFS; i = 0; @@ -1563,12 +1567,12 @@ nl80211_send_mgmt_stypes(struct sk_buff *msg, nla_nest_end(msg, nl_ifs); - nl_ifs = nla_nest_start(msg, NL80211_ATTR_RX_FRAME_TYPES); + nl_ifs = nla_nest_start_noflag(msg, NL80211_ATTR_RX_FRAME_TYPES); if (!nl_ifs) return -ENOBUFS; for (ift = 0; ift < NUM_NL80211_IFTYPES; ift++) { - nl_ftypes = nla_nest_start(msg, ift); + nl_ftypes = nla_nest_start_noflag(msg, ift); if (!nl_ftypes) return -ENOBUFS; i = 0; @@ -1686,7 +1690,7 @@ nl80211_send_pmsr_ftm_capa(const struct cfg80211_pmsr_capabilities *cap, if (!cap->ftm.supported) return 0; - ftm = nla_nest_start(msg, NL80211_PMSR_TYPE_FTM); + ftm = nla_nest_start_noflag(msg, NL80211_PMSR_TYPE_FTM); if (!ftm) return -ENOBUFS; @@ -1734,7 +1738,7 @@ static int nl80211_send_pmsr_capa(struct cfg80211_registered_device *rdev, * will genlmsg_cancel() if we fail */ - pmsr = nla_nest_start(msg, NL80211_ATTR_PEER_MEASUREMENTS); + pmsr = nla_nest_start_noflag(msg, NL80211_ATTR_PEER_MEASUREMENTS); if (!pmsr) return -ENOBUFS; @@ -1749,7 +1753,7 @@ static int nl80211_send_pmsr_capa(struct cfg80211_registered_device *rdev, nla_put_flag(msg, NL80211_PMSR_ATTR_RANDOMIZE_MAC_ADDR)) return -ENOBUFS; - caps = nla_nest_start(msg, NL80211_PMSR_ATTR_TYPE_CAPA); + caps = nla_nest_start_noflag(msg, NL80211_PMSR_ATTR_TYPE_CAPA); if (!caps) return -ENOBUFS; @@ -1910,7 +1914,8 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, break; /* fall through */ case 3: - nl_bands = nla_nest_start(msg, NL80211_ATTR_WIPHY_BANDS); + nl_bands = nla_nest_start_noflag(msg, + NL80211_ATTR_WIPHY_BANDS); if (!nl_bands) goto nla_put_failure; @@ -1923,7 +1928,7 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, if (!sband) continue; - nl_band = nla_nest_start(msg, band); + nl_band = nla_nest_start_noflag(msg, band); if (!nl_band) goto nla_put_failure; @@ -1937,15 +1942,16 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, /* fall through */ default: /* add frequencies */ - nl_freqs = nla_nest_start( - msg, NL80211_BAND_ATTR_FREQS); + nl_freqs = nla_nest_start_noflag(msg, + NL80211_BAND_ATTR_FREQS); if (!nl_freqs) goto nla_put_failure; for (i = state->chan_start - 1; i < sband->n_channels; i++) { - nl_freq = nla_nest_start(msg, i); + nl_freq = nla_nest_start_noflag(msg, + i); if (!nl_freq) goto nla_put_failure; @@ -1990,7 +1996,8 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, break; /* fall through */ case 4: - nl_cmds = nla_nest_start(msg, NL80211_ATTR_SUPPORTED_COMMANDS); + nl_cmds = nla_nest_start_noflag(msg, + NL80211_ATTR_SUPPORTED_COMMANDS); if (!nl_cmds) goto nla_put_failure; @@ -2138,7 +2145,8 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, const struct nl80211_vendor_cmd_info *info; struct nlattr *nested; - nested = nla_nest_start(msg, NL80211_ATTR_VENDOR_DATA); + nested = nla_nest_start_noflag(msg, + NL80211_ATTR_VENDOR_DATA); if (!nested) goto nla_put_failure; @@ -2154,8 +2162,8 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, const struct nl80211_vendor_cmd_info *info; struct nlattr *nested; - nested = nla_nest_start(msg, - NL80211_ATTR_VENDOR_EVENTS); + nested = nla_nest_start_noflag(msg, + NL80211_ATTR_VENDOR_EVENTS); if (!nested) goto nla_put_failure; @@ -2192,7 +2200,8 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, struct nlattr *nested; u32 bss_select_support = rdev->wiphy.bss_select_support; - nested = nla_nest_start(msg, NL80211_ATTR_BSS_SELECT); + nested = nla_nest_start_noflag(msg, + NL80211_ATTR_BSS_SELECT); if (!nested) goto nla_put_failure; @@ -2214,8 +2223,8 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, rdev->wiphy.iftype_ext_capab) { struct nlattr *nested_ext_capab, *nested; - nested = nla_nest_start(msg, - NL80211_ATTR_IFTYPE_EXT_CAPA); + nested = nla_nest_start_noflag(msg, + NL80211_ATTR_IFTYPE_EXT_CAPA); if (!nested) goto nla_put_failure; @@ -2225,7 +2234,8 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev, capab = &rdev->wiphy.iftype_ext_capab[i]; - nested_ext_capab = nla_nest_start(msg, i); + nested_ext_capab = nla_nest_start_noflag(msg, + i); if (!nested_ext_capab || nla_put_u32(msg, NL80211_ATTR_IFTYPE, capab->iftype) || @@ -3539,7 +3549,7 @@ static void get_key_callback(void *c, struct key_params *params) params->cipher))) goto nla_put_failure; - key = nla_nest_start(cookie->msg, NL80211_ATTR_KEY); + key = nla_nest_start_noflag(cookie->msg, NL80211_ATTR_KEY); if (!key) goto nla_put_failure; @@ -4723,7 +4733,7 @@ bool nl80211_put_sta_rate(struct sk_buff *msg, struct rate_info *info, int attr) u16 bitrate_compat; enum nl80211_rate_info rate_flg; - rate = nla_nest_start(msg, attr); + rate = nla_nest_start_noflag(msg, attr); if (!rate) return false; @@ -4810,7 +4820,7 @@ static bool nl80211_put_signal(struct sk_buff *msg, u8 mask, s8 *signal, if (!mask) return true; - attr = nla_nest_start(msg, id); + attr = nla_nest_start_noflag(msg, id); if (!attr) return false; @@ -4845,7 +4855,7 @@ static int nl80211_send_station(struct sk_buff *msg, u32 cmd, u32 portid, nla_put_u32(msg, NL80211_ATTR_GENERATION, sinfo->generation)) goto nla_put_failure; - sinfoattr = nla_nest_start(msg, NL80211_ATTR_STA_INFO); + sinfoattr = nla_nest_start_noflag(msg, NL80211_ATTR_STA_INFO); if (!sinfoattr) goto nla_put_failure; @@ -4934,7 +4944,8 @@ static int nl80211_send_station(struct sk_buff *msg, u32 cmd, u32 portid, PUT_SINFO(CONNECTED_TO_GATE, connected_to_gate, u8); if (sinfo->filled & BIT_ULL(NL80211_STA_INFO_BSS_PARAM)) { - bss_param = nla_nest_start(msg, NL80211_STA_INFO_BSS_PARAM); + bss_param = nla_nest_start_noflag(msg, + NL80211_STA_INFO_BSS_PARAM); if (!bss_param) goto nla_put_failure; @@ -4977,7 +4988,8 @@ static int nl80211_send_station(struct sk_buff *msg, u32 cmd, u32 portid, struct nlattr *tidsattr; int tid; - tidsattr = nla_nest_start(msg, NL80211_STA_INFO_TID_STATS); + tidsattr = nla_nest_start_noflag(msg, + NL80211_STA_INFO_TID_STATS); if (!tidsattr) goto nla_put_failure; @@ -4990,7 +5002,7 @@ static int nl80211_send_station(struct sk_buff *msg, u32 cmd, u32 portid, if (!tidstats->filled) continue; - tidattr = nla_nest_start(msg, tid + 1); + tidattr = nla_nest_start_noflag(msg, tid + 1); if (!tidattr) goto nla_put_failure; @@ -5875,7 +5887,7 @@ static int nl80211_send_mpath(struct sk_buff *msg, u32 portid, u32 seq, nla_put_u32(msg, NL80211_ATTR_GENERATION, pinfo->generation)) goto nla_put_failure; - pinfoattr = nla_nest_start(msg, NL80211_ATTR_MPATH_INFO); + pinfoattr = nla_nest_start_noflag(msg, NL80211_ATTR_MPATH_INFO); if (!pinfoattr) goto nla_put_failure; if ((pinfo->filled & MPATH_INFO_FRAME_QLEN) && @@ -6326,7 +6338,7 @@ static int nl80211_get_mesh_config(struct sk_buff *skb, NL80211_CMD_GET_MESH_CONFIG); if (!hdr) goto out; - pinfoattr = nla_nest_start(msg, NL80211_ATTR_MESH_CONFIG); + pinfoattr = nla_nest_start_noflag(msg, NL80211_ATTR_MESH_CONFIG); if (!pinfoattr) goto nla_put_failure; if (nla_put_u32(msg, NL80211_ATTR_IFINDEX, dev->ifindex) || @@ -6705,7 +6717,7 @@ static int nl80211_put_regdom(const struct ieee80211_regdomain *regdom, nla_put_u8(msg, NL80211_ATTR_DFS_REGION, regdom->dfs_region))) goto nla_put_failure; - nl_reg_rules = nla_nest_start(msg, NL80211_ATTR_REG_RULES); + nl_reg_rules = nla_nest_start_noflag(msg, NL80211_ATTR_REG_RULES); if (!nl_reg_rules) goto nla_put_failure; @@ -6720,7 +6732,7 @@ static int nl80211_put_regdom(const struct ieee80211_regdomain *regdom, freq_range = ®_rule->freq_range; power_rule = ®_rule->power_rule; - nl_reg_rule = nla_nest_start(msg, i); + nl_reg_rule = nla_nest_start_noflag(msg, i); if (!nl_reg_rule) goto nla_put_failure; @@ -8389,7 +8401,7 @@ static int nl80211_send_bss(struct sk_buff *msg, struct netlink_callback *cb, NL80211_ATTR_PAD)) goto nla_put_failure; - bss = nla_nest_start(msg, NL80211_ATTR_BSS); + bss = nla_nest_start_noflag(msg, NL80211_ATTR_BSS); if (!bss) goto nla_put_failure; if ((!is_zero_ether_addr(res->bssid) && @@ -8566,7 +8578,7 @@ static int nl80211_send_survey(struct sk_buff *msg, u32 portid, u32 seq, if (nla_put_u32(msg, NL80211_ATTR_IFINDEX, dev->ifindex)) goto nla_put_failure; - infoattr = nla_nest_start(msg, NL80211_ATTR_SURVEY_INFO); + infoattr = nla_nest_start_noflag(msg, NL80211_ATTR_SURVEY_INFO); if (!infoattr) goto nla_put_failure; @@ -9407,7 +9419,7 @@ __cfg80211_alloc_vendor_skb(struct cfg80211_registered_device *rdev, goto nla_put_failure; } - data = nla_nest_start(skb, attr); + data = nla_nest_start_noflag(skb, attr); if (!data) goto nla_put_failure; @@ -9581,7 +9593,7 @@ static int nl80211_testmode_dump(struct sk_buff *skb, break; } - tmdata = nla_nest_start(skb, NL80211_ATTR_TESTDATA); + tmdata = nla_nest_start_noflag(skb, NL80211_ATTR_TESTDATA); if (!tmdata) { genlmsg_cancel(skb, hdr); break; @@ -10859,12 +10871,12 @@ static int nl80211_send_wowlan_patterns(struct sk_buff *msg, if (!wowlan->n_patterns) return 0; - nl_pats = nla_nest_start(msg, NL80211_WOWLAN_TRIG_PKT_PATTERN); + nl_pats = nla_nest_start_noflag(msg, NL80211_WOWLAN_TRIG_PKT_PATTERN); if (!nl_pats) return -ENOBUFS; for (i = 0; i < wowlan->n_patterns; i++) { - nl_pat = nla_nest_start(msg, i + 1); + nl_pat = nla_nest_start_noflag(msg, i + 1); if (!nl_pat) return -ENOBUFS; pat_len = wowlan->patterns[i].pattern_len; @@ -10890,7 +10902,8 @@ static int nl80211_send_wowlan_tcp(struct sk_buff *msg, if (!tcp) return 0; - nl_tcp = nla_nest_start(msg, NL80211_WOWLAN_TRIG_TCP_CONNECTION); + nl_tcp = nla_nest_start_noflag(msg, + NL80211_WOWLAN_TRIG_TCP_CONNECTION); if (!nl_tcp) return -ENOBUFS; @@ -10934,7 +10947,7 @@ static int nl80211_send_wowlan_nd(struct sk_buff *msg, if (!req) return 0; - nd = nla_nest_start(msg, NL80211_WOWLAN_TRIG_NET_DETECT); + nd = nla_nest_start_noflag(msg, NL80211_WOWLAN_TRIG_NET_DETECT); if (!nd) return -ENOBUFS; @@ -10960,7 +10973,7 @@ static int nl80211_send_wowlan_nd(struct sk_buff *msg, return -ENOBUFS; } - freqs = nla_nest_start(msg, NL80211_ATTR_SCAN_FREQUENCIES); + freqs = nla_nest_start_noflag(msg, NL80211_ATTR_SCAN_FREQUENCIES); if (!freqs) return -ENOBUFS; @@ -10972,12 +10985,13 @@ static int nl80211_send_wowlan_nd(struct sk_buff *msg, nla_nest_end(msg, freqs); if (req->n_match_sets) { - matches = nla_nest_start(msg, NL80211_ATTR_SCHED_SCAN_MATCH); + matches = nla_nest_start_noflag(msg, + NL80211_ATTR_SCHED_SCAN_MATCH); if (!matches) return -ENOBUFS; for (i = 0; i < req->n_match_sets; i++) { - match = nla_nest_start(msg, i); + match = nla_nest_start_noflag(msg, i); if (!match) return -ENOBUFS; @@ -10990,12 +11004,12 @@ static int nl80211_send_wowlan_nd(struct sk_buff *msg, nla_nest_end(msg, matches); } - scan_plans = nla_nest_start(msg, NL80211_ATTR_SCHED_SCAN_PLANS); + scan_plans = nla_nest_start_noflag(msg, NL80211_ATTR_SCHED_SCAN_PLANS); if (!scan_plans) return -ENOBUFS; for (i = 0; i < req->n_scan_plans; i++) { - scan_plan = nla_nest_start(msg, i + 1); + scan_plan = nla_nest_start_noflag(msg, i + 1); if (!scan_plan) return -ENOBUFS; @@ -11044,7 +11058,8 @@ static int nl80211_get_wowlan(struct sk_buff *skb, struct genl_info *info) if (rdev->wiphy.wowlan_config) { struct nlattr *nl_wowlan; - nl_wowlan = nla_nest_start(msg, NL80211_ATTR_WOWLAN_TRIGGERS); + nl_wowlan = nla_nest_start_noflag(msg, + NL80211_ATTR_WOWLAN_TRIGGERS); if (!nl_wowlan) goto nla_put_failure; @@ -11478,12 +11493,12 @@ static int nl80211_send_coalesce_rules(struct sk_buff *msg, if (!rdev->coalesce->n_rules) return 0; - nl_rules = nla_nest_start(msg, NL80211_ATTR_COALESCE_RULE); + nl_rules = nla_nest_start_noflag(msg, NL80211_ATTR_COALESCE_RULE); if (!nl_rules) return -ENOBUFS; for (i = 0; i < rdev->coalesce->n_rules; i++) { - nl_rule = nla_nest_start(msg, i + 1); + nl_rule = nla_nest_start_noflag(msg, i + 1); if (!nl_rule) return -ENOBUFS; @@ -11496,13 +11511,13 @@ static int nl80211_send_coalesce_rules(struct sk_buff *msg, rule->condition)) return -ENOBUFS; - nl_pats = nla_nest_start(msg, - NL80211_ATTR_COALESCE_RULE_PKT_PATTERN); + nl_pats = nla_nest_start_noflag(msg, + NL80211_ATTR_COALESCE_RULE_PKT_PATTERN); if (!nl_pats) return -ENOBUFS; for (j = 0; j < rule->n_patterns; j++) { - nl_pat = nla_nest_start(msg, j + 1); + nl_pat = nla_nest_start_noflag(msg, j + 1); if (!nl_pat) return -ENOBUFS; pat_len = rule->patterns[j].pattern_len; @@ -12254,7 +12269,7 @@ out: NL80211_ATTR_PAD)) goto nla_put_failure; - func_attr = nla_nest_start(msg, NL80211_ATTR_NAN_FUNC); + func_attr = nla_nest_start_noflag(msg, NL80211_ATTR_NAN_FUNC); if (!func_attr) goto nla_put_failure; @@ -12371,11 +12386,12 @@ void cfg80211_nan_match(struct wireless_dev *wdev, nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, match->addr)) goto nla_put_failure; - match_attr = nla_nest_start(msg, NL80211_ATTR_NAN_MATCH); + match_attr = nla_nest_start_noflag(msg, NL80211_ATTR_NAN_MATCH); if (!match_attr) goto nla_put_failure; - local_func_attr = nla_nest_start(msg, NL80211_NAN_MATCH_FUNC_LOCAL); + local_func_attr = nla_nest_start_noflag(msg, + NL80211_NAN_MATCH_FUNC_LOCAL); if (!local_func_attr) goto nla_put_failure; @@ -12384,7 +12400,8 @@ void cfg80211_nan_match(struct wireless_dev *wdev, nla_nest_end(msg, local_func_attr); - peer_func_attr = nla_nest_start(msg, NL80211_NAN_MATCH_FUNC_PEER); + peer_func_attr = nla_nest_start_noflag(msg, + NL80211_NAN_MATCH_FUNC_PEER); if (!peer_func_attr) goto nla_put_failure; @@ -12450,7 +12467,7 @@ void cfg80211_nan_func_terminated(struct wireless_dev *wdev, NL80211_ATTR_PAD)) goto nla_put_failure; - func_attr = nla_nest_start(msg, NL80211_ATTR_NAN_FUNC); + func_attr = nla_nest_start_noflag(msg, NL80211_ATTR_NAN_FUNC); if (!func_attr) goto nla_put_failure; @@ -12799,7 +12816,8 @@ static int nl80211_vendor_cmd_dump(struct sk_buff *skb, break; } - vendor_data = nla_nest_start(skb, NL80211_ATTR_VENDOR_DATA); + vendor_data = nla_nest_start_noflag(skb, + NL80211_ATTR_VENDOR_DATA); if (!vendor_data) { genlmsg_cancel(skb, hdr); break; @@ -13343,7 +13361,8 @@ static int nl80211_get_ftm_responder_stats(struct sk_buff *skb, if (nla_put_u32(msg, NL80211_ATTR_IFINDEX, dev->ifindex)) goto nla_put_failure; - ftm_stats_attr = nla_nest_start(msg, NL80211_ATTR_FTM_RESPONDER_STATS); + ftm_stats_attr = nla_nest_start_noflag(msg, + NL80211_ATTR_FTM_RESPONDER_STATS); if (!ftm_stats_attr) goto nla_put_failure; @@ -14366,7 +14385,7 @@ static int nl80211_add_scan_req(struct sk_buff *msg, if (WARN_ON(!req)) return 0; - nest = nla_nest_start(msg, NL80211_ATTR_SCAN_SSIDS); + nest = nla_nest_start_noflag(msg, NL80211_ATTR_SCAN_SSIDS); if (!nest) goto nla_put_failure; for (i = 0; i < req->n_ssids; i++) { @@ -14375,7 +14394,7 @@ static int nl80211_add_scan_req(struct sk_buff *msg, } nla_nest_end(msg, nest); - nest = nla_nest_start(msg, NL80211_ATTR_SCAN_FREQUENCIES); + nest = nla_nest_start_noflag(msg, NL80211_ATTR_SCAN_FREQUENCIES); if (!nest) goto nla_put_failure; for (i = 0; i < req->n_channels; i++) { @@ -14637,7 +14656,7 @@ static void nl80211_send_mlme_event(struct cfg80211_registered_device *rdev, if (uapsd_queues >= 0) { struct nlattr *nla_wmm = - nla_nest_start(msg, NL80211_ATTR_STA_WME); + nla_nest_start_noflag(msg, NL80211_ATTR_STA_WME); if (!nla_wmm) goto nla_put_failure; @@ -15078,7 +15097,7 @@ void nl80211_send_beacon_hint_event(struct wiphy *wiphy, goto nla_put_failure; /* Before */ - nl_freq = nla_nest_start(msg, NL80211_ATTR_FREQ_BEFORE); + nl_freq = nla_nest_start_noflag(msg, NL80211_ATTR_FREQ_BEFORE); if (!nl_freq) goto nla_put_failure; @@ -15087,7 +15106,7 @@ void nl80211_send_beacon_hint_event(struct wiphy *wiphy, nla_nest_end(msg, nl_freq); /* After */ - nl_freq = nla_nest_start(msg, NL80211_ATTR_FREQ_AFTER); + nl_freq = nla_nest_start_noflag(msg, NL80211_ATTR_FREQ_AFTER); if (!nl_freq) goto nla_put_failure; @@ -15521,7 +15540,7 @@ static struct sk_buff *cfg80211_prepare_cqm(struct net_device *dev, if (mac && nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, mac)) goto nla_put_failure; - cb[1] = nla_nest_start(msg, NL80211_ATTR_CQM); + cb[1] = nla_nest_start_noflag(msg, NL80211_ATTR_CQM); if (!cb[1]) goto nla_put_failure; @@ -15682,7 +15701,7 @@ static void nl80211_gtk_rekey_notify(struct cfg80211_registered_device *rdev, nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, bssid)) goto nla_put_failure; - rekey_attr = nla_nest_start(msg, NL80211_ATTR_REKEY_DATA); + rekey_attr = nla_nest_start_noflag(msg, NL80211_ATTR_REKEY_DATA); if (!rekey_attr) goto nla_put_failure; @@ -15737,7 +15756,7 @@ nl80211_pmksa_candidate_notify(struct cfg80211_registered_device *rdev, nla_put_u32(msg, NL80211_ATTR_IFINDEX, netdev->ifindex)) goto nla_put_failure; - attr = nla_nest_start(msg, NL80211_ATTR_PMKSA_CANDIDATE); + attr = nla_nest_start_noflag(msg, NL80211_ATTR_PMKSA_CANDIDATE); if (!attr) goto nla_put_failure; @@ -16047,15 +16066,15 @@ static int cfg80211_net_detect_results(struct sk_buff *msg, struct nlattr *nl_results, *nl_match, *nl_freqs; int i, j; - nl_results = nla_nest_start( - msg, NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS); + nl_results = nla_nest_start_noflag(msg, + NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS); if (!nl_results) return -EMSGSIZE; for (i = 0; i < nd->n_matches; i++) { struct cfg80211_wowlan_nd_match *match = nd->matches[i]; - nl_match = nla_nest_start(msg, i); + nl_match = nla_nest_start_noflag(msg, i); if (!nl_match) break; @@ -16073,8 +16092,8 @@ static int cfg80211_net_detect_results(struct sk_buff *msg, } if (match->n_channels) { - nl_freqs = nla_nest_start( - msg, NL80211_ATTR_SCAN_FREQUENCIES); + nl_freqs = nla_nest_start_noflag(msg, + NL80211_ATTR_SCAN_FREQUENCIES); if (!nl_freqs) { nla_nest_cancel(msg, nl_match); goto out; @@ -16133,7 +16152,8 @@ void cfg80211_report_wowlan_wakeup(struct wireless_dev *wdev, if (wakeup) { struct nlattr *reasons; - reasons = nla_nest_start(msg, NL80211_ATTR_WOWLAN_TRIGGERS); + reasons = nla_nest_start_noflag(msg, + NL80211_ATTR_WOWLAN_TRIGGERS); if (!reasons) goto free_msg; diff --git a/net/wireless/pmsr.c b/net/wireless/pmsr.c index 5e2ab01d325c..5c80bccc8b3c 100644 --- a/net/wireless/pmsr.c +++ b/net/wireless/pmsr.c @@ -420,22 +420,22 @@ static int nl80211_pmsr_send_result(struct sk_buff *msg, { struct nlattr *pmsr, *peers, *peer, *resp, *data, *typedata; - pmsr = nla_nest_start(msg, NL80211_ATTR_PEER_MEASUREMENTS); + pmsr = nla_nest_start_noflag(msg, NL80211_ATTR_PEER_MEASUREMENTS); if (!pmsr) goto error; - peers = nla_nest_start(msg, NL80211_PMSR_ATTR_PEERS); + peers = nla_nest_start_noflag(msg, NL80211_PMSR_ATTR_PEERS); if (!peers) goto error; - peer = nla_nest_start(msg, 1); + peer = nla_nest_start_noflag(msg, 1); if (!peer) goto error; if (nla_put(msg, NL80211_PMSR_PEER_ATTR_ADDR, ETH_ALEN, res->addr)) goto error; - resp = nla_nest_start(msg, NL80211_PMSR_PEER_ATTR_RESP); + resp = nla_nest_start_noflag(msg, NL80211_PMSR_PEER_ATTR_RESP); if (!resp) goto error; @@ -452,11 +452,11 @@ static int nl80211_pmsr_send_result(struct sk_buff *msg, if (res->final && nla_put_flag(msg, NL80211_PMSR_RESP_ATTR_FINAL)) goto error; - data = nla_nest_start(msg, NL80211_PMSR_RESP_ATTR_DATA); + data = nla_nest_start_noflag(msg, NL80211_PMSR_RESP_ATTR_DATA); if (!data) goto error; - typedata = nla_nest_start(msg, res->type); + typedata = nla_nest_start_noflag(msg, res->type); if (!typedata) goto error; |