| commit | 1052efe0fc69130d9d6a44bc9ceecd229221d9a1 | [log] [tgz] |
|---|---|---|
| author | Hans Verkuil <hverkuil@xs4all.nl> | Sat Jul 26 09:01:24 2008 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | Sun Jul 27 11:06:23 2008 -0300 |
| tree | 7e7f19cbbd3ff023e80eb7da5b68469085bdfe59 | |
| parent | feb75f07102a85026d41e2c4e4113c34dd035c30 [diff] |
V4L/DVB (8505): saa7134-empress.c: fix deadlock ts_release() locked a mutex that videobuf_stop() also tried to obtain. But ts_release() shouldn't hold that mutex at all. Make empress_users atomic as well to prevent possible race condition. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>