s390/xpram: mark xpram as non-rotational
xpram is a memory technology. Lets mark that as non-rotational. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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@ -343,6 +343,7 @@ static int __init xpram_setup_blkdev(void)
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put_disk(xpram_disks[i]);
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put_disk(xpram_disks[i]);
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goto out;
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goto out;
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}
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}
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queue_flag_set_unlocked(QUEUE_FLAG_NONROT, xpram_queues[i]);
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blk_queue_make_request(xpram_queues[i], xpram_make_request);
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blk_queue_make_request(xpram_queues[i], xpram_make_request);
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blk_queue_logical_block_size(xpram_queues[i], 4096);
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blk_queue_logical_block_size(xpram_queues[i], 4096);
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}
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}
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