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| author | Hans de Goede <hdegoede@redhat.com> | 2010-12-31 00:00:17 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-01-19 14:44:55 +0100 |
| commit | 4a82bc60a9abbfca0c899366ff30c592e8020520 (patch) | |
| tree | 3821b98f8a5b92d09b56f448ea33e195e19cbeeb /drivers/media/video/gspca/gspca.h | |
| parent | [media] gspca_main: Locking fixes 2 (diff) | |
| download | linux-4a82bc60a9abbfca0c899366ff30c592e8020520.tar.xz linux-4a82bc60a9abbfca0c899366ff30c592e8020520.zip | |
[media] gspca_main: Update buffer flags even when user_copy fails
Before this patch dqbuf errors out on a failing user_copy (with user pointers)
before updating the buffer flags, causing a successsfully dequeued buffer
to still have the DONE flag, which means that it could no longer be
re-queueud (assuming the app somehow survives the segfault).
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/gspca.h')
0 files changed, 0 insertions, 0 deletions