mm/migrate: correct failure handling if !hugepage_migration_support()

[firefly-linux-kernel-4.4.55.git] / net / netlink / af_netlink.h

diff --git a/net/netlink/af_netlink.h b/net/netlink/af_netlink.h
index eaa88d187cdcebc65152296213c3a82aaa6ab5ad..acbd774eeb7c5afd568d8eb9aa375ecc81949793 100644 (file)
--- a/net/netlink/af_netlink.h
+++ b/net/netlink/af_netlink.h
@@ -32,7 +32,8 @@ struct netlink_sock {
        unsigned long           *groups;
        unsigned long           state;
        wait_queue_head_t       wait;
-       struct netlink_callback *cb;
+       bool                    cb_running;
+       struct netlink_callback cb;
        struct mutex            *cb_mutex;
        struct mutex            cb_def_mutex;
        void                    (*netlink_rcv)(struct sk_buff *skb);