| commit | 1f962ebcdfa15cede59e9edb299d1330949eec92 | [log] [tgz] |
|---|---|---|
| author | Vaughan Cao <vaughan.cao@oracle.com> | Thu Aug 29 10:00:39 2013 +0800 |
| committer | James Bottomley <JBottomley@Parallels.com> | Tue Sep 03 07:28:10 2013 -0700 |
| tree | 0b2018c25b6774bd8cd3d97c1201670c1470de52 | |
| parent | e32c9e6300e3af659cbfe45e90a1e7dcd3572ada [diff] |
[SCSI] sg: push file descriptor list locking down to per-device locking Push file descriptor list locking down to per-device locking. Let sg_index_lock only protect device lookup. sdp->detached is also set and checked with this lock held. Signed-off-by: Vaughan Cao <vaughan.cao@oracle.com> Acked-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>