diff options
Diffstat (limited to 'drivers/md/dm-cache-background-tracker.h')
| -rw-r--r-- | drivers/md/dm-cache-background-tracker.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/md/dm-cache-background-tracker.h b/drivers/md/dm-cache-background-tracker.h index 5b8f5c667b81..47156c14a44a 100644 --- a/drivers/md/dm-cache-background-tracker.h +++ b/drivers/md/dm-cache-background-tracker.h @@ -26,6 +26,14 @@ * protected with a spinlock. */ +struct bt_work { + struct list_head list; + struct rb_node node; + struct policy_work work; +}; + +extern struct kmem_cache *btracker_work_cache; + struct background_work; struct background_tracker; @@ -42,7 +50,6 @@ struct background_tracker *btracker_create(unsigned int max_work); */ void btracker_destroy(struct background_tracker *b); -unsigned int btracker_nr_writebacks_queued(struct background_tracker *b); unsigned int btracker_nr_demotions_queued(struct background_tracker *b); /* |