From: Namhyung Kim <namhyung@gmail.com>
Date: Tue, 26 Oct 2010 21:21:59 +0000 (-0700)
Subject: mm: wrap get_locked_pte() using __cond_lock()
X-Git-Tag: v2.6.37-rc1~105^2~121
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25ca1d6c02fe1c6d90d918867ef670d323725458;p=pandora-kernel.git

mm: wrap get_locked_pte() using __cond_lock()

The get_locked_pte() conditionally grabs 'ptl' in case of returning
non-NULL.  This leads sparse to complain about context imbalance.  Rename
and wrap it using __cond_lock() to make sparse happy.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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