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: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
include/linux/sunrpc/svc_rdma.h | 1 -
net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 4 ++--
net/sunrpc/xprtrdma/svc_rdma_transport.c | 1 -
3 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h
index 43d7c70..757fb96 100644
--- a/include/linux/sunrpc/svc_rdma.h
+++ b/include/linux/sunrpc/svc_rdma.h
@@ -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;
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
index bf18811..02215d6 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
@@ -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. */
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index ceff814..b7c9359 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -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)
--
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