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| author | Tejun Heo <tj@kernel.org> | 2010-04-15 09:00:08 +0900 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-05-01 14:17:19 -0500 |
| commit | 70b25f890ce9f0520c64075ce9225a5b020a513e (patch) | |
| tree | c97c211ee93b11c6ebed99c81979bf81773c18d2 /drivers/scsi/libiscsi.c | |
| parent | 9a908c1aa4d3898f62e2cb8af6936b16503ab3e6 (diff) | |
| download | lwn-70b25f890ce9f0520c64075ce9225a5b020a513e.tar.gz lwn-70b25f890ce9f0520c64075ce9225a5b020a513e.zip | |
[SCSI] fix locking around blk_abort_request()
blk_abort_request() expects queue lock to be held by the caller.
Grab it before calling the function.
Lack of this synchronization led to infinite loop on corrupt
q->timeout_list.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: stable@kernel.org
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/libiscsi.c')
0 files changed, 0 insertions, 0 deletions