| commit | 68515cc72191f5c5d86f6ef7091dc8ba714d96e4 | [log] [tgz] |
|---|---|---|
| author | Bart Van Assche <bart.vanassche@wdc.com> | Wed Aug 09 11:32:15 2017 -0700 |
| committer | Mike Snitzer <snitzer@redhat.com> | Mon Aug 28 09:58:26 2017 -0400 |
| tree | ce77db4f3a80a97dc6ebfcc597f875e84829eec2 | |
| parent | 54385bf75cc6451f29f3a149582584d5015d2c98 [diff] |
dm mpath: retry BLK_STS_RESOURCE errors
Retry requests instead of failing them if an out-of-memory error occurs
or the block driver below dm-mpath is busy. This restores the v4.12
behavior of noretry_error(), namely that -ENOMEM results in a retry.
Fixes: 2a842acab109 ("block: introduce new block status code type")
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>