| commit | 76ad3e5956bf0bc8871ebd19ebda03f2287c966a | [log] [tgz] |
|---|---|---|
| author | Hannes Reinecke <hare@suse.de> | Mon Nov 11 13:44:55 2013 +0100 |
| committer | James Bottomley <JBottomley@Parallels.com> | Thu Dec 19 07:39:02 2013 -0800 |
| tree | 5a0b923d78bc2d68f860a55356a8eed8ab95f1bc | |
| parent | e494f6a728394ab0df194342549ee20e6f0752df [diff] |
[SCSI] Unlock accesses to eh_deadline 32bit accesses are guaranteed to be atomic, so we can remove the spinlock when checking for eh_deadline. We only need to make sure to catch any updates which might happened during the call to time_before(); if so we just recheck with the correct value. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <JBottomley@Parallels.com>