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Commit 8dc2ed3f authored by Max Gurtovoy's avatar Max Gurtovoy Committed by Christoph Hellwig
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nvmet-rdma: remove p2p_client initialization from fast-path 



Initialize it during command allocation.

Cc: Logan Gunthorpe <logang@deltatee.com>
Cc: Stephen Bates <sbates@raithlin.com>
Signed-off-by: default avatarMax Gurtovoy <maxg@mellanox.com>
Reviewed-by: default avatarLogan Gunthorpe <logang@deltatee.com>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 95f18c9d

drivers/nvme/target/rdma.c

+1 −2
Original line number Diff line number Diff line
@@ -373,6 +373,7 @@ static int nvmet_rdma_alloc_rsp(struct nvmet_rdma_device *ndev, 
	if (ib_dma_mapping_error(ndev->device, r->send_sge.addr))

		goto out_free_rsp;



	r->req.p2p_client = &ndev->device->dev;

	r->send_sge.length = sizeof(*r->req.rsp);

	r->send_sge.lkey = ndev->pd->local_dma_lkey;
@@ -763,8 +764,6 @@ static void nvmet_rdma_handle_command(struct nvmet_rdma_queue *queue, 
		cmd->send_sge.addr, cmd->send_sge.length,

		DMA_TO_DEVICE);



	cmd->req.p2p_client = &queue->dev->device->dev;



	if (!nvmet_req_init(&cmd->req, &queue->nvme_cq,

			&queue->nvme_sq, &nvmet_rdma_ops))

		return;