diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-09-03 07:41:03 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-09-25 08:18:58 -0600 |
| commit | 8a63a86e1f933dc7f114497408c50c58a633b8bc (patch) | |
| tree | 44fd60fd7fe7254186542bd2b8441c23fee5aeff /block/genhd.c | |
| parent | 57ba10592030be8c8b17184ca093db5e45cdbb2b (diff) | |
block: use bd_partno in bdevname
No need to go through the hd_struct to find the partition number.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/genhd.c')
| -rw-r--r-- | block/genhd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/genhd.c b/block/genhd.c index 05fb27cbb667..e5f17f022ec7 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -85,7 +85,7 @@ char *disk_name(struct gendisk *hd, int partno, char *buf) const char *bdevname(struct block_device *bdev, char *buf) { - return disk_name(bdev->bd_disk, bdev->bd_part->partno, buf); + return disk_name(bdev->bd_disk, bdev->bd_partno, buf); } EXPORT_SYMBOL(bdevname); |