diff options
| -rw-r--r-- | include/net/ip_tunnels.h | 4 | ||||
| -rw-r--r-- | net/ipv4/ip_tunnel_core.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h index 751646adc769..90ff430f5e9d 100644 --- a/include/net/ip_tunnels.h +++ b/include/net/ip_tunnels.h @@ -477,12 +477,12 @@ static inline struct ip_tunnel_info *lwt_tun_info(struct lwtunnel_state *lwtstat return (struct ip_tunnel_info *)lwtstate->data; } -extern struct static_key ip_tunnel_metadata_cnt; +DECLARE_STATIC_KEY_FALSE(ip_tunnel_metadata_cnt); /* Returns > 0 if metadata should be collected */ static inline int ip_tunnel_collect_metadata(void) { - return static_key_false(&ip_tunnel_metadata_cnt); + return static_branch_unlikely(&ip_tunnel_metadata_cnt); } void __init ip_tunnel_core_init(void); diff --git a/net/ipv4/ip_tunnel_core.c b/net/ipv4/ip_tunnel_core.c index 2f39479be92f..dde671e97829 100644 --- a/net/ipv4/ip_tunnel_core.c +++ b/net/ipv4/ip_tunnel_core.c @@ -423,17 +423,17 @@ void __init ip_tunnel_core_init(void) lwtunnel_encap_add_ops(&ip6_tun_lwt_ops, LWTUNNEL_ENCAP_IP6); } -struct static_key ip_tunnel_metadata_cnt = STATIC_KEY_INIT_FALSE; +DEFINE_STATIC_KEY_FALSE(ip_tunnel_metadata_cnt); EXPORT_SYMBOL(ip_tunnel_metadata_cnt); void ip_tunnel_need_metadata(void) { - static_key_slow_inc(&ip_tunnel_metadata_cnt); + static_branch_inc(&ip_tunnel_metadata_cnt); } EXPORT_SYMBOL_GPL(ip_tunnel_need_metadata); void ip_tunnel_unneed_metadata(void) { - static_key_slow_dec(&ip_tunnel_metadata_cnt); + static_branch_dec(&ip_tunnel_metadata_cnt); } EXPORT_SYMBOL_GPL(ip_tunnel_unneed_metadata); |