From 8c5da49a63c7675a3e137eb384b982e562622342 Mon Sep 17 00:00:00 2001 From: "Denis V. Lunev" Date: Wed, 16 Apr 2008 02:01:11 -0700 Subject: [PATCH] [NETNS]: Add netns refcnt debug for inet bind buckets. Signed-off-by: Denis V. Lunev Signed-off-by: David S. Miller --- net/ipv4/inet_hashtables.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c index 32ca2f8b581c..1612184ecc6f 100644 --- a/net/ipv4/inet_hashtables.c +++ b/net/ipv4/inet_hashtables.c @@ -35,7 +35,7 @@ struct inet_bind_bucket *inet_bind_bucket_create(struct kmem_cache *cachep, struct inet_bind_bucket *tb = kmem_cache_alloc(cachep, GFP_ATOMIC); if (tb != NULL) { - tb->ib_net = net; + tb->ib_net = hold_net(net); tb->port = snum; tb->fastreuse = 0; INIT_HLIST_HEAD(&tb->owners); @@ -51,6 +51,7 @@ void inet_bind_bucket_destroy(struct kmem_cache *cachep, struct inet_bind_bucket { if (hlist_empty(&tb->owners)) { __hlist_del(&tb->node); + release_net(tb->ib_net); kmem_cache_free(cachep, tb); } } -- 2.20.1