diff options
| author | Pete Zaitcev <zaitcev@redhat.com> | 2005-12-28 14:22:17 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-01-31 17:23:36 -0800 |
| commit | 65b4fe553bf43018c06740f3d1f6caf42cf95924 (patch) | |
| tree | 54a95a1a762501307f0b764612eb6b68894c9eb6 /Documentation/device-mapper/kcopyd.txt | |
| parent | b6daf7f50836c8ed12d8b0ec0113e415f04e8530 (diff) | |
[PATCH] USB: ub 03 Oops with CFQ
The blk_cleanup_queue does not necesserily destroy the queue. When we
destroy the corresponding ub_dev, it may leave the queue spinlock pointer
dangling.
This patch moves spinlocks from ub_dev to static memory. The locking
scheme is not changed. These spinlocks are still separate from the ub_lock.
Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/device-mapper/kcopyd.txt')
0 files changed, 0 insertions, 0 deletions