blk-mq: update a hotplug comment for grammar
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 2410e0c..3fdb097 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1548,10 +1548,10 @@
struct request_queue *q;
/*
- * Before new mapping is established, hotadded cpu might already start
- * handling requests. This doesn't break anything as we map offline
- * CPUs to first hardware queue. We will re-init queue below to get
- * optimal settings.
+ * Before new mappings are established, hotadded cpu might already
+ * start handling requests. This doesn't break anything as we map
+ * offline CPUs to first hardware queue. We will re-init the queue
+ * below to get optimal settings.
*/
if (action != CPU_DEAD && action != CPU_DEAD_FROZEN &&
action != CPU_ONLINE && action != CPU_ONLINE_FROZEN)