From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Sat, 31 Jul 2010 18:29:08 +0000 (-0400)
Subject: SUNRPC: Reduce asynchronous RPC task stack usage
X-Git-Tag: v3.0~4077^2~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d6a1ed08c6acea647b3f2aaebe0261f079e1be49;p=platform%2Fkernel%2Flinux-amlogic.git

SUNRPC: Reduce asynchronous RPC task stack usage

We should just farm out asynchronous RPC tasks immediately to rpciod...

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index f6db613..cace604 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -699,8 +699,9 @@ static void __rpc_execute(struct rpc_task *task)
 void rpc_execute(struct rpc_task *task)
 {
 	rpc_set_active(task);
-	rpc_set_running(task);
-	__rpc_execute(task);
+	rpc_make_runnable(task);
+	if (!RPC_IS_ASYNC(task))
+		__rpc_execute(task);
 }
 
 static void rpc_async_schedule(struct work_struct *work)