xprt: remove redundant check
j223yang@asset.uwaterloo.ca [Wed, 16 Mar 2011 15:16:22 +0000 (11:16 -0400)]
remove redundant check.

Signed-off-by: Jinqiu Yang <crindy646@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

net/sunrpc/xprt.c

index 4499b5a..9494c37 100644 (file)
@@ -212,7 +212,7 @@ out_sleep:
                        task->tk_pid, xprt);
        task->tk_timeout = 0;
        task->tk_status = -EAGAIN;
-       if (req && req->rq_ntrans)
+       if (req->rq_ntrans)
                rpc_sleep_on(&xprt->resend, task, NULL);
        else
                rpc_sleep_on(&xprt->sending, task, NULL);