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authorChristoph Hellwig <hch@lst.de>2021-08-10 17:45:11 +0200
committerJens Axboe <axboe@kernel.dk>2021-08-12 10:31:35 -0600
commit926fbb1677e0d963dd96dae3c0305e855590d524 (patch)
tree6244e59363d34d3f446abb006b505a9fe0d21fb5 /block/partitions
parent7f6be3765e113e0d4b8e6b65e1074982de94377e (diff)
block: pass a gendisk to bdev_del_partition
bdev_del_partition can only operate on the whole device. Make that clear by passing a gendisk instead of a block_device. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20210810154512.1809898-4-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/partitions')
-rw-r--r--block/partitions/core.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/block/partitions/core.c b/block/partitions/core.c
index 7b227c114297..8c7abf0ee0ea 100644
--- a/block/partitions/core.c
+++ b/block/partitions/core.c
@@ -476,13 +476,13 @@ out:
return ret;
}
-int bdev_del_partition(struct block_device *bdev, int partno)
+int bdev_del_partition(struct gendisk *disk, int partno)
{
struct block_device *part = NULL;
int ret = -ENXIO;
- mutex_lock(&bdev->bd_disk->open_mutex);
- part = xa_load(&bdev->bd_disk->part_tbl, partno);
+ mutex_lock(&disk->open_mutex);
+ part = xa_load(&disk->part_tbl, partno);
if (!part)
goto out_unlock;
@@ -493,7 +493,7 @@ int bdev_del_partition(struct block_device *bdev, int partno)
delete_partition(part);
ret = 0;
out_unlock:
- mutex_unlock(&bdev->bd_disk->open_mutex);
+ mutex_unlock(&disk->open_mutex);
return ret;
}