1 files changed, 15 insertions, 13 deletions

diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 6e2772217e55..9bf118c54316 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -188,9 +188,9 @@ out_sleep:
         task->tk_timeout = 0;
         task->tk_status = -EAGAIN;
         if (req && req->rq_ntrans)
-                rpc_sleep_on(&xprt->resend, task, NULL, NULL);
+                rpc_sleep_on(&xprt->resend, task, NULL);
         else
-                rpc_sleep_on(&xprt->sending, task, NULL, NULL);
+                rpc_sleep_on(&xprt->sending, task, NULL);
         return 0;
 }
 EXPORT_SYMBOL_GPL(xprt_reserve_xprt);
@@ -238,9 +238,9 @@ out_sleep:
         task->tk_timeout = 0;
         task->tk_status = -EAGAIN;
         if (req && req->rq_ntrans)
-                rpc_sleep_on(&xprt->resend, task, NULL, NULL);
+                rpc_sleep_on(&xprt->resend, task, NULL);
         else
-                rpc_sleep_on(&xprt->sending, task, NULL, NULL);
+                rpc_sleep_on(&xprt->sending, task, NULL);
         return 0;
 }
 EXPORT_SYMBOL_GPL(xprt_reserve_xprt_cong);
@@ -453,7 +453,7 @@ void xprt_wait_for_buffer_space(struct rpc_task *task)
         struct rpc_xprt *xprt = req->rq_xprt;
 
         task->tk_timeout = req->rq_timeout;
-        rpc_sleep_on(&xprt->pending, task, NULL, NULL);
+        rpc_sleep_on(&xprt->pending, task, NULL);
 }
 EXPORT_SYMBOL_GPL(xprt_wait_for_buffer_space);
 
@@ -652,7 +652,7 @@ void xprt_connect(struct rpc_task *task)
                         task->tk_rqstp->rq_bytes_sent = 0;
 
                 task->tk_timeout = xprt->connect_timeout;
-                rpc_sleep_on(&xprt->pending, task, xprt_connect_status, NULL);
+                rpc_sleep_on(&xprt->pending, task, xprt_connect_status);
                 xprt->stat.connect_start = jiffies;
                 xprt->ops->connect(task);
         }
@@ -769,15 +769,17 @@ static void xprt_timer(struct rpc_task *task)
         struct rpc_rqst *req = task->tk_rqstp;
         struct rpc_xprt *xprt = req->rq_xprt;
 
+        if (task->tk_status != -ETIMEDOUT)
+                return;
         dprintk("RPC: %5u xprt_timer\n", task->tk_pid);
 
-        spin_lock(&xprt->transport_lock);
+        spin_lock_bh(&xprt->transport_lock);
         if (!req->rq_received) {
                 if (xprt->ops->timer)
                         xprt->ops->timer(task);
-                task->tk_status = -ETIMEDOUT;
-        }
-        spin_unlock(&xprt->transport_lock);
+        } else
+                task->tk_status = 0;
+        spin_unlock_bh(&xprt->transport_lock);
 }
 
 /**
@@ -862,7 +864,7 @@ void xprt_transmit(struct rpc_task *task)
                 if (!xprt_connected(xprt))
                         task->tk_status = -ENOTCONN;
                 else if (!req->rq_received)
-                        rpc_sleep_on(&xprt->pending, task, NULL, xprt_timer);
+                        rpc_sleep_on(&xprt->pending, task, xprt_timer);
                 spin_unlock_bh(&xprt->transport_lock);
                 return;
         }
@@ -873,7 +875,7 @@ void xprt_transmit(struct rpc_task *task)
          */
         task->tk_status = status;
         if (status == -ECONNREFUSED)
-                rpc_sleep_on(&xprt->sending, task, NULL, NULL);
+                rpc_sleep_on(&xprt->sending, task, NULL);
 }
 
 static inline void do_xprt_reserve(struct rpc_task *task)
@@ -893,7 +895,7 @@ static inline void do_xprt_reserve(struct rpc_task *task)
         dprintk("RPC:       waiting for request slot\n");
         task->tk_status = -EAGAIN;
         task->tk_timeout = 0;
-        rpc_sleep_on(&xprt->backlog, task, NULL, NULL);
+        rpc_sleep_on(&xprt->backlog, task, NULL);
 }
 
 /**