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Diffstat (limited to 'net/sunrpc/clnt.c')
-rw-r--r--net/sunrpc/clnt.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 522b06849f86..3ae560464513 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1199,18 +1199,6 @@ call_decode(struct rpc_task *task)
1199 task->tk_flags &= ~RPC_CALL_MAJORSEEN; 1199 task->tk_flags &= ~RPC_CALL_MAJORSEEN;
1200 } 1200 }
1201 1201
1202 if (task->tk_status < 12) {
1203 if (!RPC_IS_SOFT(task)) {
1204 task->tk_action = call_bind;
1205 clnt->cl_stats->rpcretrans++;
1206 goto out_retry;
1207 }
1208 dprintk("RPC: %s: too small RPC reply size (%d bytes)\n",
1209 clnt->cl_protname, task->tk_status);
1210 task->tk_action = call_timeout;
1211 goto out_retry;
1212 }
1213
1214 /* 1202 /*
1215 * Ensure that we see all writes made by xprt_complete_rqst() 1203 * Ensure that we see all writes made by xprt_complete_rqst()
1216 * before it changed req->rq_received. 1204 * before it changed req->rq_received.
@@ -1222,6 +1210,18 @@ call_decode(struct rpc_task *task)
1222 WARN_ON(memcmp(&req->rq_rcv_buf, &req->rq_private_buf, 1210 WARN_ON(memcmp(&req->rq_rcv_buf, &req->rq_private_buf,
1223 sizeof(req->rq_rcv_buf)) != 0); 1211 sizeof(req->rq_rcv_buf)) != 0);
1224 1212
1213 if (req->rq_rcv_buf.len < 12) {
1214 if (!RPC_IS_SOFT(task)) {
1215 task->tk_action = call_bind;
1216 clnt->cl_stats->rpcretrans++;
1217 goto out_retry;
1218 }
1219 dprintk("RPC: %s: too small RPC reply size (%d bytes)\n",
1220 clnt->cl_protname, task->tk_status);
1221 task->tk_action = call_timeout;
1222 goto out_retry;
1223 }
1224
1225 /* Verify the RPC header */ 1225 /* Verify the RPC header */
1226 p = call_verify(task); 1226 p = call_verify(task);
1227 if (IS_ERR(p)) { 1227 if (IS_ERR(p)) {
@@ -1243,7 +1243,7 @@ out_retry:
1243 task->tk_status = 0; 1243 task->tk_status = 0;
1244 /* Note: call_verify() may have freed the RPC slot */ 1244 /* Note: call_verify() may have freed the RPC slot */
1245 if (task->tk_rqstp == req) { 1245 if (task->tk_rqstp == req) {
1246 req->rq_received = req->rq_private_buf.len = 0; 1246 req->rq_received = req->rq_rcv_buf.len = 0;
1247 if (task->tk_client->cl_discrtry) 1247 if (task->tk_client->cl_discrtry)
1248 xprt_force_disconnect(task->tk_xprt); 1248 xprt_force_disconnect(task->tk_xprt);
1249 } 1249 }