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| /openbmc/linux/drivers/md/ |
| H A D | dm-mpath.c | diff cc9d3c382bc1674884c2e5e468d51230a9503dee Fri Sep 13 00:54:30 CDT 2013 Jun'ichi Nomura <j-nomura@ce.jp.nec.com> dm mpath: do not fail path on -ENOSPC
Since ENOSPC is a target-side error, dm-mpath should just pass the error
information to upper layer instead of retrying itself with path failover.
Otherwise it will end up failing all paths down while path checkers find
all paths ok.
ENOSPC can now be returned from SCSI device after commit a9d6ceb8
("[SCSI] return ENOSPC on thin provisioning failure").
Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Acked-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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