diff options
Diffstat (limited to 'drivers/md/bcache/bcache.h')
| -rw-r--r-- | drivers/md/bcache/bcache.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h index 9d062bc56261..94d346e2ea17 100644 --- a/drivers/md/bcache/bcache.h +++ b/drivers/md/bcache/bcache.h @@ -383,12 +383,12 @@ struct cached_dev { unsigned writeback_rate_p_term_inverse; }; -enum alloc_watermarks { - WATERMARK_PRIO, - WATERMARK_METADATA, - WATERMARK_MOVINGGC, - WATERMARK_NONE, - WATERMARK_MAX +enum alloc_reserve { + RESERVE_BTREE, + RESERVE_PRIO, + RESERVE_MOVINGGC, + RESERVE_NONE, + RESERVE_NR, }; struct cache { @@ -400,8 +400,6 @@ struct cache { struct kobject kobj; struct block_device *bdev; - unsigned watermark[WATERMARK_MAX]; - struct task_struct *alloc_thread; struct closure prio; @@ -430,7 +428,7 @@ struct cache { * because all the data they contained was overwritten), so we only * need to discard them before they can be moved to the free list. */ - DECLARE_FIFO(long, free); + DECLARE_FIFO(long, free)[RESERVE_NR]; DECLARE_FIFO(long, free_inc); DECLARE_FIFO(long, unused); |
