block: lift the initial queue bypass mode on blk_register_queue() instead of blk_init...

[platform/adaptation/renesas_rcar/renesas_kernel.git] / block / blk-core.c

diff --git a/block/blk-core.c b/block/blk-core.c
index 3b08054..80e29c9 100644 (file)
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -608,8 +608,8 @@ struct request_queue *blk_alloc_queue_node(gfp_t gfp_mask, int node_id)
        /*
         * A queue starts its life with bypass turned on to avoid
         * unnecessary bypass on/off overhead and nasty surprises during
-        * init.  The initial bypass will be finished at the end of
-        * blk_init_allocated_queue().
+        * init.  The initial bypass will be finished when the queue is
+        * registered by blk_register_queue().
         */
        q->bypass_depth = 1;
        __set_bit(QUEUE_FLAG_BYPASS, &q->queue_flags);
@@ -712,9 +712,6 @@ blk_init_allocated_queue(struct request_queue *q, request_fn_proc *rfn,
        /* init elevator */
        if (elevator_init(q, NULL))
                return NULL;
-
-       /* all done, end the initial bypass */
-       blk_queue_bypass_end(q);
        return q;
 }
 EXPORT_SYMBOL(blk_init_allocated_queue);