[5/5,RESEND] SUNRPC: Clear xpt_bc_xprt if xs_setup_bc_tcp failed

Commit Message

Kinglong Mee March 24, 2014, 4 a.m. UTC

Don't move the assign of args->bc_xprt->xpt_bc_xprt out of xs_setup_bc_tcp,
because rpc_ping (which is in rpc_create) will using it.

Signed-off-by: Kinglong Mee <[e-mail]>
---
 net/sunrpc/xprtsock.c | 2 ++
 1 file changed, 2 insertions(+)

Patch

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 252a56e..e8acd9b 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -2986,6 +2986,8 @@  static struct rpc_xprt *xs_setup_bc_tcp(struct xprt_create *args)
 
 	if (try_module_get(THIS_MODULE))
 		return xprt;
+
+	args->bc_xprt->xpt_bc_xprt = NULL;
 	xprt_put(xprt);
 	ret = ERR_PTR(-EINVAL);
 out_err: