Merge tag 'tty-4.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

[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 f1c31b39aa3e0f5f8257b0ff72bd8bf909cac481..89008405d6b4d2c9f2d82850fa872be98553e154 100644 (file)
--- a/net/netlink/af_netlink.h
+++ b/net/netlink/af_netlink.h
@@ -51,6 +51,7 @@ struct netlink_sock {
 #endif /* CONFIG_NETLINK_MMAP */
 
        struct rhash_head       node;
+       struct rcu_head         rcu;
 };
 
 static inline struct netlink_sock *nlk_sk(struct sock *sk)
@@ -74,6 +75,5 @@ struct netlink_table {
 
 extern struct netlink_table *nl_table;
 extern rwlock_t nl_table_lock;
-extern struct mutex nl_sk_hash_lock;
 
 #endif