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| author | Chris Wilson <[email protected]> | 2016-12-18 15:37:21 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2016-12-18 16:18:53 +0000 |
| commit | 69df05e11ab8c10e57bb5aaaa3e6d3d1b251b333 (patch) | |
| tree | 3379ae73970f6d9f492db95994179a8f3e6b356f /tools/perf/scripts/python/stackcollapse.py | |
| parent | e8a9c58fcd9a5081f71f57f370af1347ed6a310b (diff) | |
drm/i915: Simplify releasing context reference
A few users only take the struct_mutex in order to release a reference
to a context. We can expose a kref_put_mutex() wrapper in order to
simplify these users, and optimise taking of the mutex to the final
unref.
Signed-off-by: Chris Wilson <[email protected]>
Reviewed-by: Tvrtko Ursulin <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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