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block: use put_device in put_disk

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Use put_device to put the device instead of poking into the internals
and using kobject_put.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2020-11-10 07:25:37 +01:00 committed by Jens Axboe
parent e79319af6d
commit efdc41c8d4
1 changed files with 1 additions and 1 deletions
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2
block/genhd.c
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@ -1803,7 +1803,7 @@ EXPORT_SYMBOL(__alloc_disk_node);
void put_disk(struct gendisk *disk)
{
if (disk)
kobject_put(&disk_to_dev(disk)->kobj);
put_device(disk_to_dev(disk));
}
EXPORT_SYMBOL(put_disk);