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authorweiping zhang <zhangweiping@didichuxing.com>2017-11-23 21:39:03 +0800
committerJens Axboe <axboe@kernel.dk>2017-11-23 22:00:15 -0700
commit612ea091fc77770d659b82ea44a1d5646e0af54c (patch)
tree86e6b33570e172698bfd6b9b3be05219cc86c8be /block
parentbe597e974c8dd7b169d7b652bcba677dc2c3619f (diff)
downloadlinux-stericsson-612ea091fc77770d659b82ea44a1d5646e0af54c.tar.gz
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>
Diffstat (limited to 'block')
-rw-r--r--block/blk-wbt.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/block/blk-wbt.c b/block/blk-wbt.c
index b252da0e4c11..ec903532a5d1 100644
--- 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;