diff options
| author | Jonathan Nieder <jrnieder@gmail.com> | 2011-05-01 06:31:04 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-05-20 09:29:42 -0300 |
| commit | f4bd4be8d113534a28e0c9a86cddbabd47b06159 (patch) | |
| tree | 2c059112f19c98071dd25039a88ddffd1ca53d39 /tools/perf/scripts/python/futex-contention.py | |
| parent | 579b2b45120fa33f750cd65150d6d8995938750b (diff) | |
[media] cx88: don't use atomic_t for core->mpeg_users
mpeg_users is always read or written with core->lock held except
in mpeg_release (where it looks like a bug). A plain int is simpler
and faster.
Tested-by: Andi Huber <hobrom@gmx.at>
Tested-by: Marlon de Boer <marlon@hyves.nl>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions