Commit b4a567e8 authored Nov 14, 2016 by Omar Sandoval Committed by Jens Axboe Nov 14, 2016

loop: return proper error from loop_queue_rq()



->queue_rq() should return one of the BLK_MQ_RQ_QUEUE_* constants, not
an errno.

f4aa4c7b ("block: loop: convert to per-device workqueue")
Signed-off-by: Omar Sandoval <osandov@fb.com>
Cc: stable@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@fb.com>

parent c6463c65

drivers/block/loop.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1646,7 +1646,7 @@ static int loop_queue_rq(struct blk_mq_hw_ctx *hctx,
		blk_mq_start_request(bd->rq);

		if (lo->lo_state != Lo_bound)
		return -EIO;
		return BLK_MQ_RQ_QUEUE_ERROR;

		switch (req_op(cmd->rq)) {
		case REQ_OP_FLUSH:

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