svcrpc: fix kfree oops in gss-proxy code

mech_oid.data is an array, not kmalloc()'d memory.

Cc: stable@vger.kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

diff --git a/net/sunrpc/auth_gss/gss_rpc_upcall.c b/net/sunrpc/auth_gss/gss_rpc_upcall.c
index 1e1ccf539faca398ff69a327bb797c2fb2d1671b..af7ffd447fee2af42a642c3e608536a8459ecbe5 100644 (file)
--- a/net/sunrpc/auth_gss/gss_rpc_upcall.c
+++ b/net/sunrpc/auth_gss/gss_rpc_upcall.c
@@ -328,7 +328,6 @@ void gssp_free_upcall_data(struct gssp_upcall_data *data)
        kfree(data->in_handle.data);
        kfree(data->out_handle.data);
        kfree(data->out_token.data);
-       kfree(data->mech_oid.data);
        free_svc_cred(&data->creds);
 }