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authorTejun Heo <tj@kernel.org>2008-08-25 12:56:12 +0200
committerJens Axboe <jens.axboe@oracle.com>2008-10-09 08:56:08 +0200
commit0762b8bde9729f10f8e6249809660ff2ec3ad735 (patch)
tree12aa94ef16b840f713f833c712d335646c816dc1 /fs/partitions
parentblock: move holder_dir from disk to part0 (diff)
downloadlinux-0762b8bde9729f10f8e6249809660ff2ec3ad735.tar.xz
linux-0762b8bde9729f10f8e6249809660ff2ec3ad735.zip
block: always set bdev->bd_part
Till now, bdev->bd_part is set only if the bdev was for parts other than part0. This patch makes bdev->bd_part always set so that code paths don't have to differenciate common handling. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'fs/partitions')
-rw-r--r--fs/partitions/check.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/partitions/check.c b/fs/partitions/check.c
index f0f604950ff4..87298c0fc8ce 100644
--- a/fs/partitions/check.c
+++ b/fs/partitions/check.c
@@ -134,12 +134,7 @@ char *disk_name(struct gendisk *hd, int partno, char *buf)
const char *bdevname(struct block_device *bdev, char *buf)
{
- int partno = 0;
-
- if (bdev->bd_part)
- partno = bdev->bd_part->partno;
-
- return disk_name(bdev->bd_disk, partno, buf);
+ return disk_name(bdev->bd_disk, bdev->bd_part->partno, buf);
}
EXPORT_SYMBOL(bdevname);