summaryrefslogtreecommitdiff
path: root/include/net/sock.h
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2010-12-08 13:15:38 -0800
committerDavid S. Miller <davem@davemloft.net>2010-12-08 13:47:38 -0800
commitfe6c791570efe717946ea7b7dd50aec96b70d551 (patch)
tree1becb5e8aea7a9c9a7d78f987bd73b0a5d8ee434 /include/net/sock.h
parentf8bf5681cf15f77692c8ad8cb95d059ff7c622c9 (diff)
parentf19872575ff7819a3723154657a497d9bca66b33 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/wireless/ath/ath9k/ar9003_eeprom.c net/llc/af_llc.c
Diffstat (limited to 'include/net/sock.h')
-rw-r--r--include/net/sock.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/net/sock.h b/include/net/sock.h
index 717cfbf649df..3482004e5c29 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1159,6 +1159,8 @@ extern void sk_common_release(struct sock *sk);
/* Initialise core socket variables */
extern void sock_init_data(struct socket *sock, struct sock *sk);
+extern void sk_filter_release_rcu(struct rcu_head *rcu);
+
/**
* sk_filter_release - release a socket filter
* @fp: filter to remove
@@ -1169,7 +1171,7 @@ extern void sock_init_data(struct socket *sock, struct sock *sk);
static inline void sk_filter_release(struct sk_filter *fp)
{
if (atomic_dec_and_test(&fp->refcnt))
- kfree(fp);
+ call_rcu_bh(&fp->rcu, sk_filter_release_rcu);
}
static inline void sk_filter_uncharge(struct sock *sk, struct sk_filter *fp)