* Gregor Jasny <[EMAIL PROTECTED]> wrote:
> From: Gregor Jasny <[EMAIL PROTECTED]>
>
> Fix bttv VIDIOCGMBUF locking like done in commit
> 820eacd84cff23b76693f4be1e28feb672f4488f.
i've double-checked that there are no other video drivers affected by
this problem:
$ cd drivers/media/
$ grep -C 10 videobuf_mmap_setup `grep -l mutex_lock */*.c */*/*.c */*/*/*.c`
video/videobuf-core.c- mutex_lock(&q->lock);
video/videobuf-core.c- mutex_lock(&q->lock);
video/bt8xx/bttv-driver.c- mutex_lock(&fh->cap.lock);
so only bttv-driver.c was affected, at first sight.
Ingo
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