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-rw-r--r--net/core/dev.c7
-rw-r--r--net/core/dev_ioctl.c6
-rw-r--r--net/core/devlink.c4
-rw-r--r--net/core/drop_monitor.c2
-rw-r--r--net/core/filter.c2
-rw-r--r--net/core/netpoll.c2
-rw-r--r--net/core/pktgen.c4
-rw-r--r--net/core/skbuff.c2
-rw-r--r--net/core/skmsg.c1
-rw-r--r--net/core/sock.c4
10 files changed, 18 insertions, 16 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index d42c9ea0c3c0..4086d335978c 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4690,10 +4690,10 @@ static u32 netif_receive_generic_xdp(struct sk_buff *skb,
break;
default:
bpf_warn_invalid_xdp_action(act);
- /* fall through */
+ fallthrough;
case XDP_ABORTED:
trace_xdp_exception(skb->dev, xdp_prog, act);
- /* fall through */
+ fallthrough;
case XDP_DROP:
do_drop:
kfree_skb(skb);
@@ -6612,12 +6612,13 @@ void netif_napi_add(struct net_device *dev, struct napi_struct *napi,
netdev_err_once(dev, "%s() called with weight %d\n", __func__,
weight);
napi->weight = weight;
- list_add(&napi->dev_list, &dev->napi_list);
napi->dev = dev;
#ifdef CONFIG_NETPOLL
napi->poll_owner = -1;
#endif
set_bit(NAPI_STATE_SCHED, &napi->state);
+ set_bit(NAPI_STATE_NPSVC, &napi->state);
+ list_add_rcu(&napi->dev_list, &dev->napi_list);
napi_hash_add(napi);
}
EXPORT_SYMBOL(netif_napi_add);
diff --git a/net/core/dev_ioctl.c b/net/core/dev_ioctl.c
index b2cf9b7bb7b8..205e92e604ef 100644
--- a/net/core/dev_ioctl.c
+++ b/net/core/dev_ioctl.c
@@ -322,7 +322,7 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, unsigned int cmd)
err = net_hwtstamp_validate(ifr);
if (err)
return err;
- /* fall through */
+ fallthrough;
/*
* Unknown or private ioctl
@@ -478,7 +478,7 @@ int dev_ioctl(struct net *net, unsigned int cmd, struct ifreq *ifr, bool *need_c
case SIOCSIFTXQLEN:
if (!capable(CAP_NET_ADMIN))
return -EPERM;
- /* fall through */
+ fallthrough;
/*
* These ioctl calls:
* - require local superuser power.
@@ -503,7 +503,7 @@ int dev_ioctl(struct net *net, unsigned int cmd, struct ifreq *ifr, bool *need_c
case SIOCSHWTSTAMP:
if (!ns_capable(net->user_ns, CAP_NET_ADMIN))
return -EPERM;
- /* fall through */
+ fallthrough;
case SIOCBONDSLAVEINFOQUERY:
case SIOCBONDINFOQUERY:
dev_load(net, ifr->ifr_name);
diff --git a/net/core/devlink.c b/net/core/devlink.c
index 58c8bb07fa19..49e911c19881 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -6199,8 +6199,8 @@ devlink_trap_action_get_from_info(struct genl_info *info,
val = nla_get_u8(info->attrs[DEVLINK_ATTR_TRAP_ACTION]);
switch (val) {
- case DEVLINK_TRAP_ACTION_DROP: /* fall-through */
- case DEVLINK_TRAP_ACTION_TRAP: /* fall-through */
+ case DEVLINK_TRAP_ACTION_DROP:
+ case DEVLINK_TRAP_ACTION_TRAP:
case DEVLINK_TRAP_ACTION_MIRROR:
*p_trap_action = val;
break;
diff --git a/net/core/drop_monitor.c b/net/core/drop_monitor.c
index b09bebeadf0b..9704522b0872 100644
--- a/net/core/drop_monitor.c
+++ b/net/core/drop_monitor.c
@@ -1189,7 +1189,7 @@ static int net_dm_alert_mode_get_from_info(struct genl_info *info,
val = nla_get_u8(info->attrs[NET_DM_ATTR_ALERT_MODE]);
switch (val) {
- case NET_DM_ALERT_MODE_SUMMARY: /* fall-through */
+ case NET_DM_ALERT_MODE_SUMMARY:
case NET_DM_ALERT_MODE_PACKET:
*p_alert_mode = val;
break;
diff --git a/net/core/filter.c b/net/core/filter.c
index 47eef9a0be6a..2ad9c0ef1946 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -9625,7 +9625,7 @@ sk_reuseport_is_valid_access(int off, int size,
case bpf_ctx_range(struct sk_reuseport_md, eth_protocol):
if (size < sizeof_field(struct sk_buff, protocol))
return false;
- /* fall through */
+ fallthrough;
case bpf_ctx_range(struct sk_reuseport_md, ip_protocol):
case bpf_ctx_range(struct sk_reuseport_md, bind_inany):
case bpf_ctx_range(struct sk_reuseport_md, len):
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 093e90e52bc2..2338753e936b 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -162,7 +162,7 @@ static void poll_napi(struct net_device *dev)
struct napi_struct *napi;
int cpu = smp_processor_id();
- list_for_each_entry(napi, &dev->napi_list, dev_list) {
+ list_for_each_entry_rcu(napi, &dev->napi_list, dev_list) {
if (cmpxchg(&napi->poll_owner, -1, cpu) == -1) {
poll_one_napi(napi);
smp_store_release(&napi->poll_owner, -1);
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index b53b6d38c4df..44fdbb9c6e53 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -3430,7 +3430,7 @@ xmit_more:
net_info_ratelimited("%s xmit error: %d\n",
pkt_dev->odevname, ret);
pkt_dev->errors++;
- /* fall through */
+ fallthrough;
case NETDEV_TX_BUSY:
/* Retry it next time */
refcount_dec(&(pkt_dev->skb->users));
@@ -3699,7 +3699,7 @@ static int __net_init pktgen_create_thread(int cpu, struct pktgen_net *pn)
cpu_to_node(cpu),
"kpktgend_%d", cpu);
if (IS_ERR(p)) {
- pr_err("kernel_thread() failed for cpu %d\n", t->cpu);
+ pr_err("kthread_create_on_node() failed for cpu %d\n", t->cpu);
list_del(&t->th_list);
kfree(t);
return PTR_ERR(p);
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index a5c11aae9c89..bfd748346f20 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -820,6 +820,7 @@ void skb_tx_error(struct sk_buff *skb)
}
EXPORT_SYMBOL(skb_tx_error);
+#ifdef CONFIG_TRACEPOINTS
/**
* consume_skb - free an skbuff
* @skb: buffer to free
@@ -837,6 +838,7 @@ void consume_skb(struct sk_buff *skb)
__kfree_skb(skb);
}
EXPORT_SYMBOL(consume_skb);
+#endif
/**
* consume_stateless_skb - free an skbuff, assuming it is stateless
diff --git a/net/core/skmsg.c b/net/core/skmsg.c
index 1c81caf9630f..4b5f7c8fecd1 100644
--- a/net/core/skmsg.c
+++ b/net/core/skmsg.c
@@ -794,7 +794,6 @@ static void sk_psock_verdict_apply(struct sk_psock *psock,
sk_psock_skb_redirect(skb);
break;
case __SK_DROP:
- /* fall-through */
default:
out_free:
kfree_skb(skb);
diff --git a/net/core/sock.c b/net/core/sock.c
index 64d2aec5ed45..ba9e7d91e2ef 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -995,7 +995,7 @@ set_sndbuf:
break;
case SO_TIMESTAMPING_NEW:
sock_set_flag(sk, SOCK_TSTAMP_NEW);
- /* fall through */
+ fallthrough;
case SO_TIMESTAMPING_OLD:
if (val & ~SOF_TIMESTAMPING_MASK) {
ret = -EINVAL;
@@ -3240,7 +3240,7 @@ void sk_common_release(struct sock *sk)
sk->sk_prot->destroy(sk);
/*
- * Observation: when sock_common_release is called, processes have
+ * Observation: when sk_common_release is called, processes have
* no access to socket. But net still has.
* Step one, detach it from networking:
*
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-12-23 16:36:55 +0000