From d46a3d0d07ba539aea5b0e1ad30e568f0cb03576 Mon Sep 17 00:00:00 2001
From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Sun, 29 Oct 2006 16:45:58 +0300
Subject: [PATCH] [PATCH] taskstats: fix sk_buff leak

'return genlmsg_cancel()' in taskstats_user_cmd/taskstats_exit_send
potentially leaks a skb.  Unless we pass 'rep_skb' to the netlink layer
we own sk_buff.  This means we should always do kfree_skb() on failure.

[ Thomas acked and pointed out missing return value in original version ]

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: Thomas Graf <tgraf@suug.ch>
Cc: Andrew Morton <akpm@osdl.org>
Cc: Shailabh Nagar <nagar@watson.ibm.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Cc: Jay Lan <jlan@sgi.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
Reading git-format-patch failed