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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-08 14:48:57 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-10 03:03:14 (GMT) |
| commit | d5f1b01644b6fd5e9eb480a4762cd6b569cb1246 (patch) | |
| tree | 817c0b83d2c64e2b5d7f2f5de93ebdbc7d1705b7 /include/media/videobuf-core.h | |
| parent | 5ddff43435394c1c2540fcdeed00cb54862c31bf (diff) | |
| download | linux-fsl-qoriq-d5f1b01644b6fd5e9eb480a4762cd6b569cb1246.tar.xz | |
V4L/DVB (6291): Fix: avoid oops on some SMP machines
This workaround fix a bug that happens on some SMP machines. On those machines,
videobuf_iolock is called too soon, before file .mmap handler. This patch calls
the scheduler before iolocking, allowing it to properly call the pending mmap.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'include/media/videobuf-core.h')
0 files changed, 0 insertions, 0 deletions