mptcp: properly annotate nested lock

[linux-2.6-microblaze.git] / net / mptcp / protocol.c

diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c
index d24243a..64c0c54 100644 (file)
--- a/net/mptcp/protocol.c
+++ b/net/mptcp/protocol.c
@@ -2119,7 +2119,7 @@ void __mptcp_close_ssk(struct sock *sk, struct sock *ssk,
 
        list_del(&subflow->node);
 
-       lock_sock(ssk);
+       lock_sock_nested(ssk, SINGLE_DEPTH_NESTING);
 
        /* if we are invoked by the msk cleanup code, the subflow is
         * already orphaned