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From: Damien Le Moal <damien.lemoal@wdc.com>
To: dm-devel@redhat.com, Mike Snitzer <snitzer@redhat.com>,
	linux-block@vger.kernel.org, Jens Axboe <axboe@kernel.dk>
Subject: [PATCH v3 05/11] dm: cleanup device_area_is_invalid()
Date: Fri, 21 May 2021 12:01:13 +0900	[thread overview]
Message-ID: <20210521030119.1209035-6-damien.lemoal@wdc.com> (raw)
In-Reply-To: <20210521030119.1209035-1-damien.lemoal@wdc.com>

In device_area_is_invalid(), use bdev_is_zoned() instead of open
coding the test on the zoned model returned by bdev_zoned_model().

Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
---
 drivers/md/dm-table.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index ee47a332b462..21fd9cd4da32 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -249,7 +249,7 @@ static int device_area_is_invalid(struct dm_target *ti, struct dm_dev *dev,
 	 * If the target is mapped to zoned block device(s), check
 	 * that the zones are not partially mapped.
 	 */
-	if (bdev_zoned_model(bdev) != BLK_ZONED_NONE) {
+	if (bdev_is_zoned(bdev)) {
 		unsigned int zone_sectors = bdev_zone_sectors(bdev);
 
 		if (start & (zone_sectors - 1)) {
-- 
2.31.1


  parent reply	other threads:[~2021-05-21  3:01 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-21  3:01 [PATCH v3 00/11] dm: Improve zoned block device support Damien Le Moal
2021-05-21  3:01 ` [PATCH v3 01/11] block: improve handling of all zones reset operation Damien Le Moal
2021-05-21  5:13   ` Johannes Thumshirn
2021-05-24  0:30   ` Chaitanya Kulkarni
2021-05-21  3:01 ` [PATCH v3 02/11] block: introduce bio zone helpers Damien Le Moal
2021-05-21  5:06   ` Johannes Thumshirn
2021-05-24  2:24   ` Chaitanya Kulkarni
2021-05-21  3:01 ` [PATCH v3 03/11] block: introduce BIO_ZONE_WRITE_LOCKED bio flag Damien Le Moal
2021-05-24  2:24   ` Chaitanya Kulkarni
2021-05-21  3:01 ` [PATCH v3 04/11] dm: Fix dm_accept_partial_bio() Damien Le Moal
2021-05-21  3:01 ` Damien Le Moal [this message]
2021-05-21  3:01 ` [PATCH v3 06/11] dm: move zone related code to dm-zone.c Damien Le Moal
2021-05-21  3:01 ` [PATCH v3 07/11] dm: Introduce dm_report_zones() Damien Le Moal
2021-05-21  3:01 ` [PATCH v3 08/11] dm: Forbid requeue of writes to zones Damien Le Moal
2021-05-21  5:10   ` Johannes Thumshirn
2021-05-21  3:01 ` [PATCH v3 09/11] dm: rearrange core declarations Damien Le Moal
2021-05-21  5:09   ` Johannes Thumshirn
2021-05-21  3:01 ` [PATCH v3 10/11] dm: introduce zone append emulation Damien Le Moal
2021-05-21  3:01 ` [PATCH v3 11/11] dm crypt: Fix zoned block device support Damien Le Moal
2021-05-21  5:07   ` Johannes Thumshirn

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