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Commit 16f7eca5 authored by Dan McGee's avatar Dan McGee Committed by Artem Bityutskiy
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mtd: mark block device queue as non-rotational 



This is similar to what the nbd driver does, among others.

Signed-off-by: default avatarDan McGee <dpmcgee@gmail.com>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@intel.com>
parent 1bba688b

drivers/mtd/mtd_blkdevs.c

+2 −0
Original line number Diff line number Diff line
@@ -426,6 +426,8 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new) 
	new->rq->queuedata = new;

	blk_queue_logical_block_size(new->rq, tr->blksize);



	queue_flag_set_unlocked(QUEUE_FLAG_NONROT, new->rq);



	if (tr->discard) {

		queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, new->rq);

		new->rq->limits.max_discard_sectors = UINT_MAX;