Message ID | 20230424203329.2369688-7-bvanassche@acm.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | mq-deadline: Improve support for zoned block devices | expand |
On Mon, Apr 24, 2023 at 01:33:26PM -0700, Bart Van Assche wrote: > Make deadline_skip_seq_writes() do what its name suggests, namely to > skip sequential writes. Looks good: Reviewed-by: Christoph Hellwig <hch@lst.de>
diff --git a/block/mq-deadline.c b/block/mq-deadline.c index 6276afede9cd..dbc0feca963e 100644 --- a/block/mq-deadline.c +++ b/block/mq-deadline.c @@ -308,7 +308,7 @@ static struct request *deadline_skip_seq_writes(struct deadline_data *dd, do { pos += blk_rq_sectors(rq); rq = deadline_latter_request(rq); - } while (rq && blk_rq_pos(rq) == pos); + } while (rq && blk_rq_pos(rq) == pos && blk_rq_is_seq_zoned_write(rq)); return rq; }
Make deadline_skip_seq_writes() do what its name suggests, namely to skip sequential writes. Cc: Damien Le Moal <damien.lemoal@opensource.wdc.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Ming Lei <ming.lei@redhat.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> --- block/mq-deadline.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)