diff options
| author | Amadeusz Sławiński <[email protected]> | 2019-05-13 11:18:01 +0200 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2019-05-13 14:41:56 +0200 |
| commit | ed180abba7f1fc3cf04ffa27767b1bcc8e8c842a (patch) | |
| tree | 5e740e02d4fd92f1721d12ef0a7b0012d76b54a8 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 891afcf2462d2cc4ef7caf94215358ca61fa32cb (diff) | |
ALSA: hda: Fix race between creating and refreshing sysfs entries
hda_widget_sysfs_reinit() can free underlying codec->widgets structure
on which widget_tree_create() operates. Add locking to prevent such
issues from happening.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110382
Signed-off-by: Amadeusz Sławiński <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions