diff options
Diffstat (limited to 'include/linux/blkdev.h')
| -rw-r--r-- | include/linux/blkdev.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 332b56f323d9..a59880c809c7 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1456,6 +1456,13 @@ static inline bool bdev_is_zone_start(struct block_device *bdev, return bdev_offset_from_zone_start(bdev, sector) == 0; } +/* Check whether @sector is a multiple of the zone size. */ +static inline bool bdev_is_zone_aligned(struct block_device *bdev, + sector_t sector) +{ + return bdev_is_zone_start(bdev, sector); +} + /** * bdev_zone_is_seq - check if a sector belongs to a sequential write zone * @bdev: block device to check |