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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-04-08 14:11:09 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-04-11 19:10:56 +0300 |
| commit | 6d19245f187b28541ea9b077f88d8367054823cb (patch) | |
| tree | acb1ec03f6f7cff880511f8fcc9e3887218176d4 /tools/perf/scripts/python | |
| parent | b1e429fe3ba7b10b8c6875b6dec1d62e1c252729 (diff) | |
| download | linux-6d19245f187b28541ea9b077f88d8367054823cb.tar.xz | |
drm/i915/dmabuf: Tighten struct_mutex for unmap_dma_buf
We only need the struct_mutex to manipulate the pages_pin_count on the
object, we do not need to hold our BKL when freeing the exported
scatterlist.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460113874-17366-2-git-send-email-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions