[PATCH -next] rxrpc: Fix error handling in af_rxrpc_init()

[weiyj_lk at 163.com]

From: Wei Yongjun <yongjun_wei at trendmicro.com.cn>

security initialized after alloc workqueue, so we should exit security
before destroy workqueue in the error handing.

Fixes: 648af7fca159 ("rxrpc: Absorb the rxkad security module")
Signed-off-by: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
---
 net/rxrpc/af_rxrpc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c
index d6e4e3b..88effad 100644
--- a/net/rxrpc/af_rxrpc.c
+++ b/net/rxrpc/af_rxrpc.c
@@ -766,9 +766,9 @@ error_key_type:
 error_sock:
 	proto_unregister(&rxrpc_proto);
 error_proto:
-	destroy_workqueue(rxrpc_workqueue);
-error_security:
 	rxrpc_exit_security();
+error_security:
+	destroy_workqueue(rxrpc_workqueue);
 error_work_queue:
 	kmem_cache_destroy(rxrpc_call_jar);
 error_call_jar: