block: mq-deadline: Rename deadline_is_seq_writes()

commit 3692fec8bb476e8583e559ff5783a6adef306cf2 upstream.

Rename deadline_is_seq_writes() to deadline_is_seq_write() (remove the
"s" plural) to more correctly reflect the fact that this function tests
a single request, not multiple requests.

Fixes: 015d02f48537 ("block: mq-deadline: Do not break sequential write streams to zoned HDDs")
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Link: https://lore.kernel.org/r/20221126025550.967914-2-damien.lemoal@opensource.wdc.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/block/mq-deadline.c b/block/mq-deadline.c
index 6672f1b..f10c2a0 100644 (file)
--- a/block/mq-deadline.c
+++ b/block/mq-deadline.c
@@ -294,7 +294,7 @@ static inline int deadline_check_fifo(struct dd_per_prio *per_prio,
 /*
  * Check if rq has a sequential request preceding it.
  */
-static bool deadline_is_seq_writes(struct deadline_data *dd, struct request *rq)
+static bool deadline_is_seq_write(struct deadline_data *dd, struct request *rq)
 {
        struct request *prev = deadline_earlier_request(rq);
 
@@ -353,7 +353,7 @@ deadline_fifo_request(struct deadline_data *dd, struct dd_per_prio *per_prio,
        list_for_each_entry(rq, &per_prio->fifo_list[DD_WRITE], queuelist) {
                if (blk_req_can_dispatch_to_zone(rq) &&
                    (blk_queue_nonrot(rq->q) ||
-                    !deadline_is_seq_writes(dd, rq)))
+                    !deadline_is_seq_write(dd, rq)))
                        goto out;
        }
        rq = NULL;