From 395264d509aec45149745843d9a737140a1ece16 Mon Sep 17 00:00:00 2001 From: Octavian Purdila Date: Mon, 16 Nov 2009 13:49:35 +0000 Subject: net: introduce NETDEV_UNREGISTER_PERNET This new event is called once for each unique net namespace in batched unregister operations (with the argument set to a random device from that namespace) and once per device in non-batched unregister operations. It allows us to factorize some device unregister work such as clearing the routing cache. Signed-off-by: Octavian Purdila Signed-off-by: David S. Miller --- include/linux/notifier.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/notifier.h') diff --git a/include/linux/notifier.h b/include/linux/notifier.h index 29714b8441b1..b0c3671d463c 100644 --- a/include/linux/notifier.h +++ b/include/linux/notifier.h @@ -202,6 +202,7 @@ static inline int notifier_to_errno(int ret) #define NETDEV_BONDING_OLDTYPE 0x000E #define NETDEV_BONDING_NEWTYPE 0x000F #define NETDEV_POST_INIT 0x0010 +#define NETDEV_UNREGISTER_PERNET 0x0011 #define SYS_DOWN 0x0001 /* Notify of system down */ #define SYS_RESTART SYS_DOWN -- cgit v1.2.3