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authorEtienne Champetier <[email protected]>2025-01-09 03:28:18 +0000
committerJakub Kicinski <[email protected]>2025-01-11 02:10:24 +0000
commite79a98e68b96a94d6d997ddbfb92e3969bfa2dfb (patch)
treeee781d9c030a91f30e77f4189a618829006650fe /drivers/net/ipvlan/ipvlan_main.c
parentMerge branch 'net-stmmac-clean-up-and-fix-eee-implementation' (diff)
downloadkernel-e79a98e68b96a94d6d997ddbfb92e3969bfa2dfb.tar.gz
kernel-e79a98e68b96a94d6d997ddbfb92e3969bfa2dfb.zip
ipvlan: Support bonding events
This allows ipvlan to function properly on top of bonds using active-backup mode. This was implemented for macvlan in 2014 in commit 4c9912556867 ("macvlan: Support bonding events"). Signed-off-by: Etienne Champetier <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'drivers/net/ipvlan/ipvlan_main.c')
-rw-r--r--drivers/net/ipvlan/ipvlan_main.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ipvlan/ipvlan_main.c b/drivers/net/ipvlan/ipvlan_main.c
index ee2c3cf4df36..da3a97a65507 100644
--- a/drivers/net/ipvlan/ipvlan_main.c
+++ b/drivers/net/ipvlan/ipvlan_main.c
@@ -799,6 +799,12 @@ static int ipvlan_device_event(struct notifier_block *unused,
case NETDEV_PRE_TYPE_CHANGE:
/* Forbid underlying device to change its type. */
return NOTIFY_BAD;
+
+ case NETDEV_NOTIFY_PEERS:
+ case NETDEV_BONDING_FAILOVER:
+ case NETDEV_RESEND_IGMP:
+ list_for_each_entry(ipvlan, &port->ipvlans, pnode)
+ call_netdevice_notifiers(event, ipvlan->dev);
}
return NOTIFY_DONE;
}