blk-wbt: rename __wbt_update_limits to wbt_update_limits

Guoqing Jiang · axboe · commit 4d89e1d112a9 · 2020-05-29T16:30:39.000-06:00
Now let's rename __wbt_update_limits to wbt_update_limits after the
previous one is deleted.

Signed-off-by: Guoqing Jiang &lt;guoqing.jiang@cloud.ionos.com&gt;
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
diff --git a/block/blk-wbt.c b/block/blk-wbt.c
@@ -405,7 +405,7 @@ static void wb_timer_fn(struct blk_stat_callback *cb)
 		rwb_arm_timer(rwb);
 }
 
-static void __wbt_update_limits(struct rq_wb *rwb)
+static void wbt_update_limits(struct rq_wb *rwb)
 {
 	struct rq_depth *rqd = &rwb->rq_depth;
 
@@ -433,7 +433,7 @@ void wbt_set_min_lat(struct request_queue *q, u64 val)
 		return;
 	RQWB(rqos)->min_lat_nsec = val;
 	RQWB(rqos)->enable_state = WBT_STATE_ON_MANUAL;
-	__wbt_update_limits(RQWB(rqos));
+	wbt_update_limits(RQWB(rqos));
 }
 
 
@@ -677,7 +677,7 @@ static int wbt_data_dir(const struct request *rq)
 static void wbt_queue_depth_changed(struct rq_qos *rqos)
 {
 	RQWB(rqos)->rq_depth.queue_depth = blk_queue_depth(rqos->q);
-	__wbt_update_limits(RQWB(rqos));
+	wbt_update_limits(RQWB(rqos));
 }
 
 static void wbt_exit(struct rq_qos *rqos)
@@ -835,7 +835,7 @@ int wbt_init(struct request_queue *q)
 	rwb->enable_state = WBT_STATE_ON_DEFAULT;
 	rwb->wc = 1;
 	rwb->rq_depth.default_depth = RWB_DEF_DEPTH;
-	__wbt_update_limits(rwb);
+	wbt_update_limits(rwb);
 
 	/*
 	 * Assign rwb and add the stats callback.

Original file line number	Diff line number	Diff line change
`@@ -405,7 +405,7 @@ static void wb_timer_fn(struct blk_stat_callback *cb)`
`405`	`405`	`rwb_arm_timer(rwb);`
`406`	`406`	`}`
`407`	`407`
`408`		`-static void __wbt_update_limits(struct rq_wb *rwb)`
	`408`	`+static void wbt_update_limits(struct rq_wb *rwb)`
`409`	`409`	`{`
`410`	`410`	`struct rq_depth *rqd = &rwb->rq_depth;`
`411`	`411`
`@@ -433,7 +433,7 @@ void wbt_set_min_lat(struct request_queue *q, u64 val)`
`433`	`433`	`return;`
`434`	`434`	`RQWB(rqos)->min_lat_nsec = val;`
`435`	`435`	`RQWB(rqos)->enable_state = WBT_STATE_ON_MANUAL;`
`436`		`- __wbt_update_limits(RQWB(rqos));`
	`436`	`+ wbt_update_limits(RQWB(rqos));`
`437`	`437`	`}`
`438`	`438`
`439`	`439`
`@@ -677,7 +677,7 @@ static int wbt_data_dir(const struct request *rq)`
`677`	`677`	`static void wbt_queue_depth_changed(struct rq_qos *rqos)`
`678`	`678`	`{`
`679`	`679`	`RQWB(rqos)->rq_depth.queue_depth = blk_queue_depth(rqos->q);`
`680`		`- __wbt_update_limits(RQWB(rqos));`
	`680`	`+ wbt_update_limits(RQWB(rqos));`
`681`	`681`	`}`
`682`	`682`
`683`	`683`	`static void wbt_exit(struct rq_qos *rqos)`
`@@ -835,7 +835,7 @@ int wbt_init(struct request_queue *q)`
`835`	`835`	`rwb->enable_state = WBT_STATE_ON_DEFAULT;`
`836`	`836`	`rwb->wc = 1;`
`837`	`837`	`rwb->rq_depth.default_depth = RWB_DEF_DEPTH;`
`838`		`- __wbt_update_limits(rwb);`
	`838`	`+ wbt_update_limits(rwb);`
`839`	`839`
`840`	`840`	`/*`
`841`	`841`	`* Assign rwb and add the stats callback.`