diff options
Diffstat (limited to 'net/bridge/br_sysfs_if.c')
| -rw-r--r-- | net/bridge/br_sysfs_if.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/net/bridge/br_sysfs_if.c b/net/bridge/br_sysfs_if.c index 7a59cdddd3ce..72e92376eef1 100644 --- a/net/bridge/br_sysfs_if.c +++ b/net/bridge/br_sysfs_if.c @@ -17,6 +17,10 @@ #include "br_private.h" +/* IMPORTANT: new bridge port options must be added with netlink support only + * please do not add new sysfs entries + */ + struct brport_attribute { struct attribute attr; ssize_t (*show)(struct net_bridge_port *, char *); @@ -55,9 +59,9 @@ static BRPORT_ATTR(_name, 0644, \ static int store_flag(struct net_bridge_port *p, unsigned long v, unsigned long mask) { - unsigned long flags; - - flags = p->flags; + struct netlink_ext_ack extack = {0}; + unsigned long flags = p->flags; + int err; if (v) flags |= mask; @@ -65,6 +69,12 @@ static int store_flag(struct net_bridge_port *p, unsigned long v, flags &= ~mask; if (flags != p->flags) { + err = br_switchdev_set_port_flag(p, flags, mask, &extack); + if (err) { + netdev_err(p->dev, "%s\n", extack._msg); + return err; + } + p->flags = flags; br_port_flags_change(p, mask); } |