diff options
author | Ingo Molnar <mingo@kernel.org> | 2014-01-12 08:12:44 -0500 |
---|---|---|
committer | Ingo Molnar <mingo@kernel.org> | 2014-01-12 08:12:44 -0500 |
commit | dba861461f88c12249ac78fb877866c04f99deb3 (patch) | |
tree | 5812b143581bcc66c7c542f01ba0cb22e489b8e5 /drivers/md/dm-cache-policy-mq.c | |
parent | 0e6601eee039893a3f6420596ae4588d90d13cbe (diff) | |
parent | 228fdc083b017eaf90e578fa86fb1ecfd5ffae87 (diff) |
Merge branch 'linus' into timers/core
Pick up the latest fixes and refresh the branch.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/md/dm-cache-policy-mq.c')
-rw-r--r-- | drivers/md/dm-cache-policy-mq.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/md/dm-cache-policy-mq.c b/drivers/md/dm-cache-policy-mq.c index 416b7b752a6e..64780ad73bb0 100644 --- a/drivers/md/dm-cache-policy-mq.c +++ b/drivers/md/dm-cache-policy-mq.c | |||
@@ -730,15 +730,18 @@ static int pre_cache_entry_found(struct mq_policy *mq, struct entry *e, | |||
730 | int r = 0; | 730 | int r = 0; |
731 | bool updated = updated_this_tick(mq, e); | 731 | bool updated = updated_this_tick(mq, e); |
732 | 732 | ||
733 | requeue_and_update_tick(mq, e); | ||
734 | |||
735 | if ((!discarded_oblock && updated) || | 733 | if ((!discarded_oblock && updated) || |
736 | !should_promote(mq, e, discarded_oblock, data_dir)) | 734 | !should_promote(mq, e, discarded_oblock, data_dir)) { |
735 | requeue_and_update_tick(mq, e); | ||
737 | result->op = POLICY_MISS; | 736 | result->op = POLICY_MISS; |
738 | else if (!can_migrate) | 737 | |
738 | } else if (!can_migrate) | ||
739 | r = -EWOULDBLOCK; | 739 | r = -EWOULDBLOCK; |
740 | else | 740 | |
741 | else { | ||
742 | requeue_and_update_tick(mq, e); | ||
741 | r = pre_cache_to_cache(mq, e, result); | 743 | r = pre_cache_to_cache(mq, e, result); |
744 | } | ||
742 | 745 | ||
743 | return r; | 746 | return r; |
744 | } | 747 | } |