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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-13 20:08:55 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 19:09:39 +0200 |
| commit | dbecb44c11d9517d604240b53581951ac4e3b5e6 (patch) | |
| tree | 3bf65736b1ae105e16227110452aa72d2dc21847 /drivers/ieee1394 | |
| parent | V4L/DVB (7562): videobuf: Require spinlocks for all videobuf users (diff) | |
| download | linux-dbecb44c11d9517d604240b53581951ac4e3b5e6.tar.xz linux-dbecb44c11d9517d604240b53581951ac4e3b5e6.zip | |
V4L/DVB (7563): em28xx: Add missing checks
There are some cases where nobody is waiting for a buffer. Due to the
lack of check, if you try to abort the userspace app, machine were
hanging, since IRQ were trying to use a buffer that were disallocated.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/ieee1394')
0 files changed, 0 insertions, 0 deletions