diff options
| author | Hannes Reinecke <hare@suse.de> | 2014-02-28 15:33:42 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2014-03-27 16:56:24 -0400 |
| commit | 17f4ff45b58742e2cb32fce6e406dbdb4b32a1e7 (patch) | |
| tree | ef392079dd18bd8dce3dae179786010fadfb0267 /drivers/md/dm.c | |
| parent | 9cdb8520049629271ad411ac91ab1bea3e1cfa2b (diff) | |
| download | linux-17f4ff45b58742e2cb32fce6e406dbdb4b32a1e7.tar.bz2 | |
dm mpath: do not call pg_init when it is already running
This patch moves condition checks as a preparation of following
patches and has no effect on behaviour.
process_queued_ios() is the only caller of __pg_init_all_paths()
and 2 condition checks are moved from outside to inside without
side effects.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Reviewed-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Diffstat (limited to 'drivers/md/dm.c')
0 files changed, 0 insertions, 0 deletions