From: Eric Dumazet <edumazet@google.com>
Date: Thu, 23 Oct 2014 13:30:30 +0000 (-0700)
Subject: net: napi_reuse_skb() should check pfmemalloc
X-Git-Tag: omap-for-v3.19/fixes-not-urgent-part1~25^2~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=93a35f59f1b13a02674877e3efdf07ae47e34052;p=pandora-kernel.git

net: napi_reuse_skb() should check pfmemalloc

Do not reuse skb if it was pfmemalloc tainted, otherwise
future frame might be dropped anyway.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Roman Gushchin <klamm@yandex-team.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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