From: Florian Westphal <fw@strlen.de>
Date: Thu, 31 Dec 2015 13:26:33 +0000 (+0100)
Subject: connector: bump skb->users before callback invocation
X-Git-Tag: v3.2.80~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=18cd56e82f3d6bea991345e7584b87d104d327b0;p=pandora-kernel.git

connector: bump skb->users before callback invocation

[ Upstream commit 55285bf09427c5abf43ee1d54e892f352092b1f1 ]

Dmitry reports memleak with syskaller program.
Problem is that connector bumps skb usecount but might not invoke callback.

So move skb_get to where we invoke the callback.

Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
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