| commit | b04bce476c57ac844962462ee4c813c44fa942cf | [log] [tgz] |
|---|---|---|
| author | Andy Walls <awalls@radix.net> | Fri Aug 22 21:03:11 2008 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Sun Oct 12 09:36:53 2008 -0200 |
| tree | fb08a484414e6e486fd31c59c8533c46fd4b1341 | |
| parent | 59ba2b002265f2e862aa7f0df3f13c09ea99c4da [diff] |
V4L/DVB (8772): cx18: Convert cx18_queue buffers member to atomic_t cx18: Convert cx18_queue buffers member to atomic_t. This allows safe concurrent access to check if a queue has data without having to acquire the queue spinlock. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>