| commit | 489dc0f06a5837f87482c0ce61d830d24e17082e | [log] [tgz] |
|---|---|---|
| author | Hannes Reinecke <hare@suse.de> | Tue May 19 10:14:19 2020 +0200 |
| committer | Mike Snitzer <snitzer@redhat.com> | Wed May 20 17:09:49 2020 -0400 |
| tree | 8787113bed64aa4ac4aac191cc583cfd02c574b6 | |
| parent | 42c689f671233371f5c8c1685ab77bd66c274932 [diff] |
dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone The only case where dmz_get_zone_for_reclaim() cannot return a zone is if the respective lists are empty. So we should just return a simple NULL value here as we really don't have an error code which would make sense. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>