tree de1709dd1dc7e0b9e9bd91840beb02f12e56b7e0
parent e6223a3b19421e3a8df1352d21fd0d71093f44ae
author Namhyung Kim <namhyung@gmail.com> 1288128119 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1288137129 -0700

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>