From: Kumar Sanghvi <kumar.sanghvi@stericsson.com>
Date: Mon, 27 Sep 2010 23:10:42 +0000 (+0000)
Subject: Phonet: Correct header retrieval after pskb_may_pull
X-Git-Tag: v2.6.36-rc7~16^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a91e7d471e2e384035b9746ea707ccdcd353f5dd;p=pandora-kernel.git

Phonet: Correct header retrieval after pskb_may_pull

Retrieve the header after doing pskb_may_pull since, pskb_may_pull
could change the buffer structure.

This is based on the comment given by Eric Dumazet on Phonet
Pipe controller patch for a similar problem.

Signed-off-by: Kumar Sanghvi <kumar.sanghvi@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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