SUNRPC: do not fail gss proc NULL calls with EACCES

commit c297c8b99b07f496ff69a719cfb8e8fe852832ed upstream.

Otherwise RPCSEC_GSS_DESTROY messages are not sent.

Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>

diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index a7f9821d17608dc115d57fc3cf9179d322292034..bb035f8451c6a2a4883a273cd1b2d6bd12a000d9 100644 (file)
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -1508,7 +1508,7 @@ out:
 static int
 gss_refresh_null(struct rpc_task *task)
 {
-       return -EACCES;
+       return 0;
 }
 
 static __be32 *