svcrdma: Rename goto labels in svc_rdma_sendto()

Clean up: Make the goto labels consistent with other similar
functions.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
index 39aec62..a3b0f58 100644 (file)
--- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
@@ -926,21 +926,21 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
 
        ret = -ENOTCONN;
        if (svc_xprt_is_dead(xprt))
-               goto err0;
+               goto drop_connection;
 
        ret = -ENOMEM;
        sctxt = svc_rdma_send_ctxt_get(rdma);
        if (!sctxt)
-               goto err0;
+               goto drop_connection;
 
        p = xdr_reserve_space(&sctxt->sc_stream,
                              rpcrdma_fixed_maxsz * sizeof(*p));
        if (!p)
-               goto err1;
+               goto put_ctxt;
 
        ret = svc_rdma_send_reply_chunk(rdma, rctxt, &rqstp->rq_res);
        if (ret < 0)
-               goto err2;
+               goto reply_chunk;
 
        *p++ = *rdma_argp;
        *p++ = *(rdma_argp + 1);
@@ -948,15 +948,15 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
        *p = pcl_is_empty(&rctxt->rc_reply_pcl) ? rdma_msg : rdma_nomsg;
 
        if (svc_rdma_encode_read_list(sctxt) < 0)
-               goto err1;
+               goto put_ctxt;
        if (svc_rdma_encode_write_list(rctxt, sctxt) < 0)
-               goto err1;
+               goto put_ctxt;
        if (svc_rdma_encode_reply_chunk(rctxt, sctxt, ret) < 0)
-               goto err1;
+               goto put_ctxt;
 
        ret = svc_rdma_send_reply_msg(rdma, sctxt, rctxt, rqstp);
        if (ret < 0)
-               goto err1;
+               goto put_ctxt;
 
        /* Prevent svc_xprt_release() from releasing the page backing
         * rq_res.head[0].iov_base. It's no longer being accessed by
@@ -964,16 +964,16 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
        rqstp->rq_respages++;
        return 0;
 
- err2:
+reply_chunk:
        if (ret != -E2BIG && ret != -EINVAL)
-               goto err1;
+               goto put_ctxt;
 
        svc_rdma_send_error_msg(rdma, sctxt, rctxt, ret);
        return 0;
 
- err1:
+put_ctxt:
        svc_rdma_send_ctxt_put(rdma, sctxt);
- err0:
+drop_connection:
        trace_svcrdma_send_err(rqstp, ret);
        svc_xprt_deferred_close(&rdma->sc_xprt);
        return -ENOTCONN;