blk-wbt: remove duplicated setting in wbt_init

rwb->wc and rwb->queue_depth were overwritten by wbt_set_write_cache and
wbt_set_queue_depth, remove the default setting.

Signed-off-by: weiping zhang <zhangweiping@didichuxing.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/block/blk-wbt.c b/block/blk-wbt.c
index b252da0..ec90353 100644 (file)
--- a/block/blk-wbt.c
+++ b/block/blk-wbt.c
@@ -723,8 +723,6 @@ int wbt_init(struct request_queue *q)
                init_waitqueue_head(&rwb->rq_wait[i].wait);
        }
 
-       rwb->wc = 1;
-       rwb->queue_depth = RWB_DEF_DEPTH;
        rwb->last_comp = rwb->last_issue = jiffies;
        rwb->queue = q;
        rwb->win_nsec = RWB_WINDOW_NSEC;