staging: sync: Reorder sync_fence_release
authorErik Gilling <konkers@android.com>
Fri, 1 Mar 2013 00:43:08 +0000 (16:43 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 4 Mar 2013 09:44:07 +0000 (17:44 +0800)
commitcc3c5cdc7bc16b78b6c59f0720542965a67d1c81
tree748ddfd4f71873c97b73d5952c155bf1ac2f6056
parent6e91f719865df97abf483b80b7778dc8a51011c4
staging: sync: Reorder sync_fence_release

Previously fence's pts were freed before the were the fence was removed from the
global fence list.  This led to a race with the debugfs support where it would
iterate over sync_pts that had been freed.

Cc: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Cc: Erik Gilling <konkers@android.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Rob Clark <robclark@gmail.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: dri-devel@lists.freedesktop.org
Cc: Android Kernel Team <kernel-team@android.com>
Signed-off-by: Erik Gilling <konkers@android.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/android/sync.c