rbd: defer setting disk capacity
Don't set the disk capacity until right before we announce the device as available for use. Signed-off-by: Alex Elder <elder@inktank.com> Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
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@ -3147,8 +3147,6 @@ static int rbd_init_disk(struct rbd_device *rbd_dev)
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rbd_dev->disk = disk;
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rbd_dev->disk = disk;
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set_capacity(rbd_dev->disk, rbd_dev->mapping.size / SECTOR_SIZE);
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return 0;
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return 0;
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out_disk:
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out_disk:
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put_disk(disk);
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put_disk(disk);
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@ -4784,6 +4782,7 @@ static int rbd_dev_probe_finish(struct rbd_device *rbd_dev)
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/* Everything's ready. Announce the disk to the world. */
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/* Everything's ready. Announce the disk to the world. */
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set_capacity(rbd_dev->disk, rbd_dev->mapping.size / SECTOR_SIZE);
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set_bit(RBD_DEV_FLAG_EXISTS, &rbd_dev->flags);
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set_bit(RBD_DEV_FLAG_EXISTS, &rbd_dev->flags);
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add_disk(rbd_dev->disk);
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add_disk(rbd_dev->disk);
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