Commit 8295a69b authored Nov 14, 2018 by Christoph Hellwig Committed by Jens Axboe Nov 15, 2018

drbd: don't override the queue_lock



The DRBD req_lock and block layer queue_lock are used for entirely
different resources.  Stop using the req_lock as the block layer
queue_lock.

Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

parent 7fb1763d

drivers/block/drbd/drbd_main.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2792,7 +2792,7 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig

		drbd_init_set_defaults(device);

		q = blk_alloc_queue_node(GFP_KERNEL, NUMA_NO_NODE, &resource->req_lock);
		q = blk_alloc_queue_node(GFP_KERNEL, NUMA_NO_NODE, NULL);
		if (!q)
		goto out_no_q;
		device->rq_queue = q;

Admin message