From ad2368d6f5ec6467b9503176e9fb878daf999629 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Tue, 8 Jan 2013 10:08:33 -0500 Subject: SUNRPC: Avoid RCU dereferences in the transport bind and connect code Avoid an RCU dereference by removing task->tk_xprt Signed-off-by: Trond Myklebust --- net/sunrpc/xprt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/sunrpc/xprt.c') diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 7f3a01a8cae..846c34fdee9 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -697,7 +697,7 @@ out_abort: */ void xprt_connect(struct rpc_task *task) { - struct rpc_xprt *xprt = task->tk_xprt; + struct rpc_xprt *xprt = task->tk_rqstp->rq_xprt; dprintk("RPC: %5u xprt_connect xprt %p %s connected\n", task->tk_pid, xprt, (xprt_connected(xprt) ? "is" : "is not")); @@ -730,7 +730,7 @@ void xprt_connect(struct rpc_task *task) static void xprt_connect_status(struct rpc_task *task) { - struct rpc_xprt *xprt = task->tk_xprt; + struct rpc_xprt *xprt = task->tk_rqstp->rq_xprt; if (task->tk_status == 0) { xprt->stat.connect_count++; -- cgit v1.2.3