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nbd: Use set_blocksize() to set device blocksize

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commit c8a83a6b54d0ca078de036aafb3f6af58c1dc5eb upstream.

NBD can update block device block size implicitely through
bd_set_size(). Make it explicitely set blocksize with set_blocksize() as
this behavior of bd_set_size() is going away.

CC: Josef Bacik <jbacik@fb.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jan Kara 2019-01-14 09:48:09 +01:00 committed by Greg Kroah-Hartman
parent eb1087513a
commit f3fc889926
1 changed files with 1 additions and 0 deletions
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drivers/block/nbd.c
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@ -120,6 +120,7 @@ static void nbd_size_update(struct nbd_device *nbd, struct block_device *bdev)
blk_queue_logical_block_size(nbd->disk->queue, nbd->blksize);
blk_queue_physical_block_size(nbd->disk->queue, nbd->blksize);
bd_set_size(bdev, nbd->bytesize);
set_blocksize(bdev, nbd->blksize);
set_capacity(nbd->disk, nbd->bytesize >> 9);
kobject_uevent(&nbd_to_dev(nbd)->kobj, KOBJ_CHANGE);
}