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Commit cac7f150 authored by Chuck Lever's avatar Chuck Lever Committed by J. Bruce Fields
Browse files

svcrdma: Remove superfluous line from rdma_read_chunks() 



Clean up: svc_rdma_get_read_chunk() already returns a pointer
to the Read list. No need to set "ch" again to the value it
already contains.

Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 9ec64052

net/sunrpc/xprtrdma/svc_rdma_recvfrom.c

+1 −3
Original line number Diff line number Diff line
@@ -447,10 +447,8 @@ static int rdma_read_chunks(struct svcxprt_rdma *xprt, 
	head->arg.len = rqstp->rq_arg.len;

	head->arg.buflen = rqstp->rq_arg.buflen;



	ch = (struct rpcrdma_read_chunk *)&rmsgp->rm_body.rm_chunks[0];

	position = be32_to_cpu(ch->rc_position);



	/* RDMA_NOMSG: RDMA READ data should land just after RDMA RECV data */

	position = be32_to_cpu(ch->rc_position);

	if (position == 0) {

		head->arg.pages = &head->pages[0];

		page_offset = head->byte_len;