block/bdev: Annotate the blk_holder_ops callback functions

block/bdev: Annotate the blk_holder_ops callback functions

The four callback functions in blk_holder_ops all release the
bd_holder_lock. Annotate these functions accordingly.

Reviewed-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://patch.msgid.link/be51cf81110f691ebd5868ac2f15ceb847805bc8.1780682325.git.bvanassche@acm.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>