---

yaml --- r: 294481 b: refs/heads/master c: 2f09c24 h: refs/heads/master i: 294479: e706c09 v: v3
git-mirror · Feb 15, 2012 · 27aa35b · 27aa35b
1 parent ecaed7b
commit 27aa35b
Show file tree

Hide file tree

Showing 4 changed files with 18 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 685f50f9188ac1e8244d0340a9d6ea36b6136cec
+refs/heads/master: 2f09c24216cd789653eb8efbf8be88409eb8d581
diff --git a/trunk/include/linux/sunrpc/debug.h b/trunk/include/linux/sunrpc/debug.h
@@ -34,6 +34,9 @@
 #ifdef CONFIG_SYSCTL
 #define  RPC_DEBUG
 #endif
+#ifdef CONFIG_TRACEPOINTS
+#define RPC_TRACEPOINTS
+#endif
 /* #define  RPC_PROFILE */
 
 /*

diff --git a/trunk/include/linux/sunrpc/sched.h b/trunk/include/linux/sunrpc/sched.h
@@ -195,7 +195,7 @@ struct rpc_wait_queue {
 	unsigned char		nr;			/* # tasks remaining for cookie */
 	unsigned short		qlen;			/* total # tasks waiting in queue */
 	struct rpc_timer	timer_list;
-#ifdef RPC_DEBUG
+#if defined(RPC_DEBUG) || defined(RPC_TRACEPOINTS)
 	const char *		name;
 #endif
 };
@@ -270,11 +270,22 @@ static inline int rpc_task_has_priority(struct rpc_task *task, unsigned char pri
 	return (task->tk_priority + RPC_PRIORITY_LOW == prio);
 }
 
-#ifdef RPC_DEBUG
+#if defined(RPC_DEBUG) || defined (RPC_TRACEPOINTS)
 static inline const char * rpc_qname(const struct rpc_wait_queue *q)
 {
 	return ((q && q->name) ? q->name : "unknown");
 }
+
+static inline void rpc_assign_waitqueue_name(struct rpc_wait_queue *q,
+		const char *name)
+{
+	q->name = name;
+}
+#else
+static inline void rpc_assign_waitqueue_name(struct rpc_wait_queue *q,
+		const char *name)
+{
+}
 #endif
 
 #endif /* _LINUX_SUNRPC_SCHED_H_ */
diff --git a/trunk/net/sunrpc/sched.c b/trunk/net/sunrpc/sched.c
@@ -208,9 +208,7 @@ static void __rpc_init_priority_wait_queue(struct rpc_wait_queue *queue, const c
 	queue->qlen = 0;
 	setup_timer(&queue->timer_list.timer, __rpc_queue_timer_fn, (unsigned long)queue);
 	INIT_LIST_HEAD(&queue->timer_list.list);
-#ifdef RPC_DEBUG
-	queue->name = qname;
-#endif
+	rpc_assign_waitqueue_name(queue, qname);
 }
 
 void rpc_init_priority_wait_queue(struct rpc_wait_queue *queue, const char *qname)