block: bfq-iosched: fix duplicated word

rddunlap · axboe · commit f06678af91a4 · 2020-07-31T16:29:47.000-06:00
Change "at at" to "at a".

Signed-off-by: Randy Dunlap &lt;rdunlap@infradead.org&gt;
Cc: Jens Axboe &lt;axboe@kernel.dk&gt;
Cc: linux-block@vger.kernel.org
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c
@@ -4714,7 +4714,7 @@ static struct request *__bfq_dispatch_request(struct blk_mq_hw_ctx *hctx)
 	 * some unlucky request wait for as long as the device
 	 * wishes.
 	 *
-	 * Of course, serving one request at at time may cause loss of
+	 * Of course, serving one request at a time may cause loss of
 	 * throughput.
 	 */
 	if (bfqd->strict_guarantees && bfqd->rq_in_driver > 0)

Original file line number	Diff line number	Diff line change
`@@ -4714,7 +4714,7 @@ static struct request __bfq_dispatch_request(struct blk_mq_hw_ctx hctx)`
`4714`	`4714`	`* some unlucky request wait for as long as the device`
`4715`	`4715`	`* wishes.`
`4716`	`4716`	`*`
`4717`		`- * Of course, serving one request at at time may cause loss of`
	`4717`	`+ * Of course, serving one request at a time may cause loss of`
`4718`	`4718`	`* throughput.`
`4719`	`4719`	`*/`
`4720`	`4720`	`if (bfqd->strict_guarantees && bfqd->rq_in_driver > 0)`