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| author | Rob Clark <robdclark@chromium.org> | 2023-02-03 19:49:20 +0300 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2023-02-06 12:38:54 +0300 |
| commit | 960dafa30455450d318756a9896a02727f2639e0 (patch) | |
| tree | 4f4bec50c5a41a67fad3874e9947e1c992ec6fac /tools/perf/scripts/python/stackcollapse.py | |
| parent | 01f0411f8e307e7154d062f62d4b0799b8498748 (diff) | |
| download | linux-960dafa30455450d318756a9896a02727f2639e0.tar.xz | |
drm/i915: Move fd_install after last use of fence
Because eb_composite_fence_create() drops the fence_array reference
after creation of the sync_file, only the sync_file holds a ref to the
fence. But fd_install() makes that reference visable to userspace, so
it must be the last thing we do with the fence.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Fixes: 00dae4d3d35d ("drm/i915: Implement SINGLE_TIMELINE with a syncobj (v4)")
Cc: <stable@vger.kernel.org> # v5.15+
[tursulin: Added stable tag.]
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230203164937.4035503-1-robdclark@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions