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authorChristoph Hellwig <hch@lst.de>2022-04-15 07:52:51 +0300
committerJens Axboe <axboe@kernel.dk>2022-04-18 04:49:59 +0300
commitf0f975a4dde890bfe25ce17bf07a6495453988a4 (patch)
tree0edec9693385e212c0773127b7caba964ee1e312 /block/partitions
parent4e1462ffe8998749884d61f91be251a7a8719677 (diff)
downloadlinux-f0f975a4dde890bfe25ce17bf07a6495453988a4.tar.xz
block: use bdev_discard_alignment in part_discard_alignment_show
Use the bdev based alignment helper instead of open coding it. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20220415045258.199825-21-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/partitions')
-rw-r--r--block/partitions/core.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/block/partitions/core.c b/block/partitions/core.c
index 240b3fff521e..70dec1c78521 100644
--- a/block/partitions/core.c
+++ b/block/partitions/core.c
@@ -206,11 +206,7 @@ static ssize_t part_alignment_offset_show(struct device *dev,
static ssize_t part_discard_alignment_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
- struct block_device *bdev = dev_to_bdev(dev);
-
- return sprintf(buf, "%u\n",
- queue_limit_discard_alignment(&bdev_get_queue(bdev)->limits,
- bdev->bd_start_sect));
+ return sprintf(buf, "%u\n", bdev_discard_alignment(dev_to_bdev(dev)));
}
static DEVICE_ATTR(partition, 0444, part_partition_show, NULL);