diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2017-08-10 18:47:20 +0200 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2017-08-11 19:20:08 +0200 |
| commit | f4a2805e7d14c530237d5c8d51c711157c276188 (patch) | |
| tree | b3b6586e9d23ac7d9920300983a59d2c6ed033f4 /net | |
| parent | xprtrdma: Clean up rpcrdma_marshal_req() synopsis (diff) | |
| download | linux-f4a2805e7d14c530237d5c8d51c711157c276188.tar.xz linux-f4a2805e7d14c530237d5c8d51c711157c276188.zip | |
xprtrdma: Remove rpclen from rpcrdma_marshal_req
Clean up: Remove a variable whose result is no longer used.
Commit 655fec6987be ("xprtrdma: Use gathered Send for large inline
messages") should have removed it.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/xprtrdma/rpc_rdma.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/net/sunrpc/xprtrdma/rpc_rdma.c b/net/sunrpc/xprtrdma/rpc_rdma.c index d916e596d427..f1d63ac9d7c7 100644 --- a/net/sunrpc/xprtrdma/rpc_rdma.c +++ b/net/sunrpc/xprtrdma/rpc_rdma.c @@ -677,7 +677,6 @@ rpcrdma_marshal_req(struct rpcrdma_xprt *r_xprt, struct rpc_rqst *rqst) struct rpcrdma_msg *headerp; bool ddp_allowed; ssize_t hdrlen; - size_t rpclen; __be32 *iptr; #if defined(CONFIG_SUNRPC_BACKCHANNEL) @@ -731,16 +730,12 @@ rpcrdma_marshal_req(struct rpcrdma_xprt *r_xprt, struct rpc_rqst *rqst) */ if (rpcrdma_args_inline(r_xprt, rqst)) { rtype = rpcrdma_noch; - rpclen = rqst->rq_snd_buf.len; } else if (ddp_allowed && rqst->rq_snd_buf.flags & XDRBUF_WRITE) { rtype = rpcrdma_readch; - rpclen = rqst->rq_snd_buf.head[0].iov_len + - rqst->rq_snd_buf.tail[0].iov_len; } else { r_xprt->rx_stats.nomsg_call_count++; headerp->rm_type = htonl(RDMA_NOMSG); rtype = rpcrdma_areadch; - rpclen = 0; } req->rl_xid = rqst->rq_xid; @@ -780,10 +775,10 @@ rpcrdma_marshal_req(struct rpcrdma_xprt *r_xprt, struct rpc_rqst *rqst) goto out_err; hdrlen = (unsigned char *)iptr - (unsigned char *)headerp; - dprintk("RPC: %5u %s: %s/%s: hdrlen %zd rpclen %zd\n", + dprintk("RPC: %5u %s: %s/%s: hdrlen %zd\n", rqst->rq_task->tk_pid, __func__, transfertypes[rtype], transfertypes[wtype], - hdrlen, rpclen); + hdrlen); if (!rpcrdma_prepare_send_sges(&r_xprt->rx_ia, req, hdrlen, &rqst->rq_snd_buf, rtype)) { |