diff options
Diffstat (limited to 'block/partitions/core.c')
| -rw-r--r-- | block/partitions/core.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/block/partitions/core.c b/block/partitions/core.c index 9d1debaa5caf..c3c12671a949 100644 --- a/block/partitions/core.c +++ b/block/partitions/core.c @@ -263,10 +263,19 @@ const struct device_type part_type = { .uevent = part_uevent, }; -static void delete_partition(struct block_device *part) +void drop_partition(struct block_device *part) { lockdep_assert_held(&part->bd_disk->open_mutex); + xa_erase(&part->bd_disk->part_tbl, part->bd_partno); + kobject_put(part->bd_holder_dir); + + device_del(&part->bd_device); + put_device(&part->bd_device); +} + +static void delete_partition(struct block_device *part) +{ /* * Remove the block device from the inode hash, so that it cannot be * looked up any more even when openers still hold references. @@ -276,11 +285,7 @@ static void delete_partition(struct block_device *part) fsync_bdev(part); __invalidate_device(part, true); - xa_erase(&part->bd_disk->part_tbl, part->bd_partno); - kobject_put(part->bd_holder_dir); - device_del(&part->bd_device); - - put_device(&part->bd_device); + drop_partition(part); } static ssize_t whole_disk_show(struct device *dev, @@ -519,7 +524,7 @@ static bool disk_unlock_native_capacity(struct gendisk *disk) return true; } -void blk_drop_partitions(struct gendisk *disk) +static void blk_drop_partitions(struct gendisk *disk) { struct block_device *part; unsigned long idx; |