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From: Li Zefan on 9 Feb 2010 04:20

Signed-off-by: Li Zefan <lizf(a)cn.fujitsu.com>
---
include/net/sock.h | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/include/net/sock.h b/include/net/sock.h
index 3f1a480..c8d4000 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -317,6 +317,11 @@ struct sock {
/*
* Hashed lists helper routines
*/
+static inline struct sock *sk_entry(const struct hlist_node *node)
+{
+ return hlist_entry(node, struct sock, sk_node);
+}
+
static inline struct sock *__sk_head(const struct hlist_head *head)
{
return hlist_entry(head->first, struct sock, sk_node);
--
1.6.3

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