From: Dmitry Vyukov <dvyukov@google.com>
Date: Sat, 13 Dec 2014 00:56:30 +0000 (-0800)
Subject: mm/vmalloc.c: fix memory ordering bug
X-Git-Tag: omap-for-v3.19/fixes-rc1~100^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e5b528b4ce31208ef5c240c14beec4853d8262c;p=pandora-kernel.git

mm/vmalloc.c: fix memory ordering bug

Read memory barriers must follow the read operations.

Signed-off-by: Dmitry Vyukov <dvyukov@google.com>
Cc: Eric Dumazet <edumazet@google.com>
Acked-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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