Merge branch 'for-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata

[cascardo/linux.git] / block / blk-core.c

diff --git a/block/blk-core.c b/block/blk-core.c
index 11e371e..827f8ba 100644 (file)
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -2198,7 +2198,7 @@ int blk_insert_cloned_request(struct request_queue *q, struct request *rq)
        if (q->mq_ops) {
                if (blk_queue_io_stat(q))
                        blk_account_io_start(rq, true);
-               blk_mq_insert_request(rq, false, true, true);
+               blk_mq_insert_request(rq, false, true, false);
                return 0;
        }
 
@@ -2455,14 +2455,16 @@ struct request *blk_peek_request(struct request_queue *q)
 
                        rq = NULL;
                        break;
-               } else if (ret == BLKPREP_KILL) {
+               } else if (ret == BLKPREP_KILL || ret == BLKPREP_INVALID) {
+                       int err = (ret == BLKPREP_INVALID) ? -EREMOTEIO : -EIO;
+
                        rq->cmd_flags |= REQ_QUIET;
                        /*
                         * Mark this request as started so we don't trigger
                         * any debug logic in the end I/O path.
                         */
                        blk_start_request(rq);
-                       __blk_end_request_all(rq, -EIO);
+                       __blk_end_request_all(rq, err);
                } else {
                        printk(KERN_ERR "%s: bad return=%d\n", __func__, ret);
                        break;