diff options
| author |   Mike Snitzer <snitzer@redhat.com> | 2016-02-17 21:29:17 -0500 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2016-02-22 22:34:42 -0500 |
| commit | 90a4323ccfeaa2ef35a8f4c6443ee5106453d961 (patch) | |
| tree | 515f390ae9369e93d0da20e23f9413adeb4173cf /drivers/md/dm-round-robin.c | |
| parent | dm mpath: push path selector locking down to path selectors (diff) | |
| download | linux-dev-90a4323ccfeaa2ef35a8f4c6443ee5106453d961.tar.xz linux-dev-90a4323ccfeaa2ef35a8f4c6443ee5106453d961.zip | |
dm path selector: remove 'repeat_count' return from .select_path hook
If a path selector has any use for a repeat_count it should be handled
locally and not depend on the dm-mpath core to be concerned with it.
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-round-robin.c')
| -rw-r--r-- | drivers/md/dm-round-robin.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/md/dm-round-robin.c b/drivers/md/dm-round-robin.c index be9aa7f30b61..0558ab3d7235 100644 --- a/drivers/md/dm-round-robin.c +++ b/drivers/md/dm-round-robin.c @@ -178,8 +178,7 @@ static int rr_reinstate_path(struct path_selector *ps, struct dm_path *p) return 0; } -static struct dm_path *rr_select_path(struct path_selector *ps, - unsigned *repeat_count, size_t nr_bytes) +static struct dm_path *rr_select_path(struct path_selector *ps, size_t nr_bytes) { unsigned long flags; struct selector *s = ps->context; @@ -189,7 +188,6 @@ static struct dm_path *rr_select_path(struct path_selector *ps, if (!list_empty(&s->valid_paths)) { pi = list_entry(s->valid_paths.next, struct path_info, list); list_move_tail(&pi->list, &s->valid_paths); - *repeat_count = pi->repeat_count; } spin_unlock_irqrestore(&s->lock, flags); |