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| author |   Takashi Iwai <tiwai@suse.de> | 2024-02-27 09:52:44 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2024-02-28 15:01:20 +0100 |
| commit | d648843aa4742377b22e273c80d575e98195930f (patch) | |
| tree | 50f4babea4cf21573a99d626b0bb6468cc7e053d /tools/perf/scripts/python/stackcollapse.py | |
| parent | ALSA: ump: Use guard() for locking (diff) | |
| download | wireguard-linux-d648843aa4742377b22e273c80d575e98195930f.tar.xz wireguard-linux-d648843aa4742377b22e273c80d575e98195930f.zip | |
ALSA: compress_offload: Use guard() for locking
We can simplify the code gracefully with new guard() macro and co for
automatic cleanup of locks.
The explicit mutex_lock/unlock are still seen only in
snd_compress_wait_for_drain() which does temporary unlock/relocking.
Only the code refactoring, and no functional changes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20240227085306.9764-3-tiwai@suse.de
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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