From: Alexey Dobriyan Date: Sun, 11 Nov 2007 06:09:25 +0000 (-0800) Subject: [NETNS]: init dev_base_lock only once X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=33d36bb83c5b566c98a441e791736e25dbc35fc3;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git [NETNS]: init dev_base_lock only once * it already statically initialized * reinitializing live global spinlock every time netns is setup is also wrong Signed-off-by: Alexey Dobriyan Signed-off-by: David S. Miller --- diff --git a/net/core/dev.c b/net/core/dev.c index be6cedab5aa8..dd7e30754cbc 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4330,7 +4330,6 @@ static struct hlist_head *netdev_create_hash(void) static int __net_init netdev_init(struct net *net) { INIT_LIST_HEAD(&net->dev_base_head); - rwlock_init(&dev_base_lock); net->dev_name_head = netdev_create_hash(); if (net->dev_name_head == NULL)