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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-10-15 10:36:25 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-10-19 12:00:35 +0300 |
| commit | ef4c6270bf2867e2f8032e9614d1a8cfc6c71663 (patch) | |
| tree | 39488f8a6541fd98e06daccfc3a9b58f0087d44c /lib/syscall.c | |
| parent | 4e270f088011c6954034d6c4b5453e5cd7e02c7a (diff) | |
| download | linux-ef4c6270bf2867e2f8032e9614d1a8cfc6c71663.tar.xz | |
drm/gem: Check locking in drm_gem_object_unreference
Pretty soon only some drivers will need dev->struct_mutex in their
gem_free_object callbacks. Hence it's really important to make sure
everything still keeps getting this right.
v2: Don't check for locking before we check for non-NULL obj. Spotted
by Dan Carpenter.
Link: http://mid.gmane.org/1444894601-5200-10-git-send-email-daniel.vetter@ffwll.ch
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'lib/syscall.c')
0 files changed, 0 insertions, 0 deletions