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 v5 05/11] dm: cleanup device_area_is_invalid()
Date: Wed, 26 May 2021 06:24:55 +0900 [thread overview]
Message-ID: <20210525212501.226888-6-damien.lemoal@wdc.com> (raw)
In-Reply-To: <20210525212501.226888-1-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>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
---
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
next prev parent reply other threads:[~2021-05-25 21:25 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-25 21:24 [PATCH v5 00/11] dm: Improve zoned block device support Damien Le Moal
2021-05-25 21:24 ` [PATCH v5 01/11] block: improve handling of all zones reset operation Damien Le Moal
2021-05-26 6:36 ` Hannes Reinecke
2021-05-25 21:24 ` [PATCH v5 02/11] block: introduce bio zone helpers Damien Le Moal
2021-05-25 21:24 ` [PATCH v5 03/11] block: introduce BIO_ZONE_WRITE_LOCKED bio flag Damien Le Moal
2021-05-25 21:24 ` [PATCH v5 04/11] dm: Fix dm_accept_partial_bio() Damien Le Moal
2021-05-25 21:24 ` Damien Le Moal [this message]
2021-05-25 21:24 ` [PATCH v5 06/11] dm: move zone related code to dm-zone.c Damien Le Moal
2021-05-25 21:24 ` [PATCH v5 07/11] dm: Introduce dm_report_zones() Damien Le Moal
2021-05-25 21:24 ` [PATCH v5 08/11] dm: Forbid requeue of writes to zones Damien Le Moal
2021-06-04 14:56 ` Mike Snitzer
2021-06-05 0:17 ` Damien Le Moal
2021-05-25 21:24 ` [PATCH v5 09/11] dm: rearrange core declarations Damien Le Moal
2021-05-25 21:25 ` [PATCH v5 10/11] dm: introduce zone append emulation Damien Le Moal
2021-05-26 6:40 ` Hannes Reinecke
2021-05-25 21:25 ` [PATCH v5 11/11] dm crypt: Fix zoned block device support Damien Le Moal
2021-06-01 22:57 ` [PATCH v5 00/11] dm: Improve " Damien Le Moal
2021-06-02 18:32 ` Mike Snitzer
2021-06-03 17:46 ` Jens Axboe
2021-06-03 22:16 ` Mike Snitzer
2021-06-03 23:44 ` Damien Le Moal
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