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authorChristoph Hellwig <hch@lst.de>2020-09-25 18:06:18 +0200
committerJens Axboe <axboe@kernel.dk>2020-10-05 10:38:33 -0600
commit10ed16662da9e28a33b6c991c36c6b323b03dd5b (patch)
tree18e9b39f3f6eb5528a33567258782a20c96384c0 /block/genhd.c
parent155bd9d1abd60497f3e84ef3251b40209f7f7900 (diff)
block: add a bdget_part helper
All remaining callers of bdget() outside of fs/block_dev.c want to get a reference to the struct block_device for a given struct hd_struct. Add a helper just for that and then mark bdget static. 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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/genhd.c b/block/genhd.c
index e5f17f022ec7..0a273211fec2 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -1048,7 +1048,7 @@ struct block_device *bdget_disk(struct gendisk *disk, int partno)
part = disk_get_part(disk, partno);
if (part)
- bdev = bdget(part_devt(part));
+ bdev = bdget_part(part);
disk_put_part(part);
return bdev;