diff options
Diffstat (limited to '')
| -rw-r--r-- | block/blk-wbt.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/block/blk-wbt.c b/block/blk-wbt.c index a9982000b667..c293e08b301f 100644 --- a/block/blk-wbt.c +++ b/block/blk-wbt.c @@ -841,8 +841,11 @@ int wbt_init(struct request_queue *q) rwb->last_comp = rwb->last_issue = jiffies; rwb->win_nsec = RWB_WINDOW_NSEC; rwb->enable_state = WBT_STATE_ON_DEFAULT; - rwb->wc = 1; + rwb->wc = test_bit(QUEUE_FLAG_WC, &q->queue_flags); rwb->rq_depth.default_depth = RWB_DEF_DEPTH; + rwb->min_lat_nsec = wbt_default_latency_nsec(q); + + wbt_queue_depth_changed(&rwb->rqos); /* * Assign rwb and add the stats callback. @@ -853,11 +856,6 @@ int wbt_init(struct request_queue *q) blk_stat_add_callback(q, rwb->cb); - rwb->min_lat_nsec = wbt_default_latency_nsec(q); - - wbt_queue_depth_changed(&rwb->rqos); - wbt_set_write_cache(q, test_bit(QUEUE_FLAG_WC, &q->queue_flags)); - return 0; err_free: |