mm: release mutex before handle_mm_fault
authorKrishna Reddy <vdumpa@nvidia.com>
Tue, 9 Feb 2016 22:17:45 +0000 (14:17 -0800)
committerManish Tuteja <mtuteja@nvidia.com>
Tue, 16 Feb 2016 06:24:00 +0000 (22:24 -0800)
commit3748cb942da3bbb855254b021385c2a48abb8a25
tree5ead70f23d247dfd0a61ea77893469185fc2fcd3
parent235ae9a14be0e710232689c88be680ac856e1edf
mm: release mutex before handle_mm_fault

Release mutex before handle_mm_fault for filemap faults and
reacquire it.

Bug 200172417

Change-Id: I1df9d3529dde9d739e9ba44108edc0fb1e582fa8
Signed-off-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-on: http://git-master/r/1012132
Tested-by: Eric Miao <emiao@nvidia.com>
Reviewed-by: Eric Miao <emiao@nvidia.com>
Reviewed-by: Manish Tuteja <mtuteja@nvidia.com>
mm/memory.c