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Message-ID: <4B6B7826.9010003@cn.fujitsu.com>
Date: Fri, 05 Feb 2010 09:45:10 +0800
From: Li Zefan <lizf@...fujitsu.com>
To: David Miller <davem@...emloft.net>
CC: Andrew Morton <akpm@...ux-foundation.org>,
LKML <linux-kernel@...r.kernel.org>,
"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH 02/13] net: add a wrapper sk_entry()
Signed-off-by: Li Zefan <lizf@...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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