rbd: kill rbd_dev->q
A copy of rbd_dev->disk->queue is held in rbd_dev->q, but it's never actually used. So get just get rid of the field. Signed-off-by: Alex Elder <elder@inktank.com> Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
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@ -155,7 +155,6 @@ struct rbd_device {
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int major; /* blkdev assigned major */
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struct gendisk *disk; /* blkdev's gendisk and rq */
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struct request_queue *q;
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struct rbd_options rbd_opts;
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struct rbd_client *rbd_client;
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@ -1923,7 +1922,6 @@ static int rbd_init_disk(struct rbd_device *rbd_dev)
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q->queuedata = rbd_dev;
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rbd_dev->disk = disk;
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rbd_dev->q = q;
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/* finally, announce the disk to the world */
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set_capacity(disk, total_size / SECTOR_SIZE);
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