linux/drivers/media/common
Brandon Philips 19bc5133da V4L/DVB (6601): V4L: videobuf-core locking fixes and comments
- Add comments to functions that require that caller hold q->lock
- Add __videobuf_mmap_free that doesn't hold q->lock for use within videobuf
- Add locking to videobuf_mmap_free
- Fix linux/drivers/media/common/saa7146_video.c which was holding lock around
  videobuf_read_stop
- Add locking to functions that operate on a queue
- Add videobuf_stop to take care of stopping in both the read and stream case

TODO: bttv still has an unsafe call to videobuf_queue_is_busy

Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-12-11 18:08:08 -02:00
..
ir-functions.c
ir-keymaps.c
Kconfig
Makefile
saa7146_core.c V4L/DVB (6495): saa7146: saa7146_wait_for_debi_done fixes 2007-11-04 21:41:23 -02:00
saa7146_fops.c
saa7146_hlp.c
saa7146_i2c.c
saa7146_vbi.c
saa7146_video.c V4L/DVB (6601): V4L: videobuf-core locking fixes and comments 2007-12-11 18:08:08 -02:00