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Commit 96a58f9c authored by Chuck Lever's avatar Chuck Lever Committed by J. Bruce Fields
Browse files

svcrdma: Remove svc_rdma_op_ctxt::wc_status 



Clean up: Completion status is already reported in the individual
completion handlers. Save a few bytes in struct svc_rdma_op_ctxt.

Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent dd6fd213

include/linux/sunrpc/svc_rdma.h

+0 −1
Original line number Diff line number Diff line
@@ -79,7 +79,6 @@ struct svc_rdma_op_ctxt { 
	struct ib_cqe reg_cqe;

	struct ib_cqe inv_cqe;

	struct list_head dto_q;

	enum ib_wc_status wc_status;

	u32 byte_len;

	u32 position;

	struct svcxprt_rdma *xprt;

net/sunrpc/xprtrdma/svc_rdma_recvfrom.c

+2 −2
Original line number Diff line number Diff line
@@ -640,8 +640,8 @@ int svc_rdma_recvfrom(struct svc_rqst *rqstp) 
			goto defer;

		goto out;

	}

	dprintk("svcrdma: processing ctxt=%p on xprt=%p, rqstp=%p, status=%d\n",

		ctxt, rdma_xprt, rqstp, ctxt->wc_status);

	dprintk("svcrdma: processing ctxt=%p on xprt=%p, rqstp=%p\n",

		ctxt, rdma_xprt, rqstp);

	atomic_inc(&rdma_stat_recv);



	/* Build up the XDR from the receive buffers. */

net/sunrpc/xprtrdma/svc_rdma_transport.c

+0 −1
Original line number Diff line number Diff line
@@ -393,7 +393,6 @@ static void svc_rdma_wc_receive(struct ib_cq *cq, struct ib_wc *wc) 


	/* WARNING: Only wc->wr_cqe and wc->status are reliable */

	ctxt = container_of(cqe, struct svc_rdma_op_ctxt, cqe);

	ctxt->wc_status = wc->status;

	svc_rdma_unmap_dma(ctxt);



	if (wc->status != IB_WC_SUCCESS)