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blk-wbt: remove duplicated setting in wbt_init

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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>
This commit is contained in:
weiping zhang 2017-11-23 21:39:03 +08:00 • committed by Jens Axboe
parent be597e974c
commit 612ea091fc
1 changed files with 0 additions and 2 deletions
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2
block/blk-wbt.c
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@ -723,8 +723,6 @@ int wbt_init(struct request_queue *q)
init_waitqueue_head(&rwb->rq_wait[i].wait); 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->last_comp = rwb->last_issue = jiffies;
rwb->queue = q; rwb->queue = q;
rwb->win_nsec = RWB_WINDOW_NSEC; rwb->win_nsec = RWB_WINDOW_NSEC;