From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Thu, 7 Jun 2012 22:45:00 +0000 (-0700)
Subject: fs/direct-io.c: adjust suspicious bit operation
X-Git-Tag: v3.6-rc1~152^2~119
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d187663ef24cd3d033f0cbf2867e70b36a3a90b8;p=pandora-kernel.git

fs/direct-io.c: adjust suspicious bit operation

READ is 0, so the result of the bit-and operation is 0.  Rewrite with == as
done elsewhere in the same file.

This problem was found using Coccinelle (http://coccinelle.lip6.fr/).

Signed-off-by: Julia Lawall <julia@diku.dk>
Reviewed-by: Jeff Moyer <jmoyer@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

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