diff options
Diffstat (limited to 'block/blk-wbt.h')
-rw-r--r-- | block/blk-wbt.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/block/blk-wbt.h b/block/blk-wbt.h index 7fe98638fff5..e3ea6e7e2900 100644 --- a/block/blk-wbt.h +++ b/block/blk-wbt.h @@ -96,6 +96,7 @@ void wbt_enable_default(struct request_queue *); u64 wbt_get_min_lat(struct request_queue *q); void wbt_set_min_lat(struct request_queue *q, u64 val); +bool wbt_disabled(struct request_queue *); void wbt_set_write_cache(struct request_queue *, bool); @@ -127,6 +128,10 @@ static inline u64 wbt_default_latency_nsec(struct request_queue *q) { return 0; } +static inline bool wbt_disabled(struct request_queue *q) +{ + return true; +} #endif /* CONFIG_BLK_WBT */ |