| commit | baff6cdd3328e7b35c4e155d79105621812bceec | [log] [tgz] |
|---|---|---|
| author | Ricardo Cerqueira <v4l@cerqueira.org> | Wed Feb 13 22:41:15 2008 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | Mon Feb 18 12:18:08 2008 -0300 |
| tree | ab034bb13f4c37f9d874b46b6f8d855ead19fb06 | |
| parent | 40ae91a758df916d7a5640fb2de20537ef7849fd [diff] |
V4L/DVB (7201): cx88-mpeg: Fix race condition in variable access There was a possible race condition in the increment/decrement of the active device references counter. Thanks to Trent Piepho (xyzzy@speakeasy.org) for bringing it up. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>