From 4d4a76f3309edc671918a767b336492fbc80a16d Mon Sep 17 00:00:00 2001
From: "j223yang@asset.uwaterloo.ca" <j223yang@asset.uwaterloo.ca>
Date: Thu, 10 Mar 2011 12:40:28 -0500
Subject: [PATCH] xprt: remove redundant null check
'req' is dereferenced before checked for NULL.
The patch simply removes the check.
Signed-off-by: Jinqiu Yang<crindy646@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---
net/sunrpc/xprt.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 856274d7e85c..8bdcdbe07b98 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -202,10 +202,9 @@ int xprt_reserve_xprt(struct rpc_task *task)
goto out_sleep;
}
xprt->snd_task = task;
- if (req) {
- req->rq_bytes_sent = 0;
- req->rq_ntrans++;
- }
+ req->rq_bytes_sent = 0;
+ req->rq_ntrans++;
+
return 1;
out_sleep:
--
2.20.1