diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ip.h | 10 | ||||
| -rw-r--r-- | include/net/netns/ipv4.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index ab6761a7c883..bf264a8db1ce 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -263,11 +263,21 @@ static inline bool sysctl_dev_name_is_allowed(const char *name) return strcmp(name, "default") != 0 && strcmp(name, "all") != 0; } +static inline int inet_prot_sock(struct net *net) +{ + return net->ipv4.sysctl_ip_prot_sock; +} + #else static inline int inet_is_local_reserved_port(struct net *net, int port) { return 0; } + +static inline int inet_prot_sock(struct net *net) +{ + return PROT_SOCK; +} #endif __be32 inet_current_timestamp(void); diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h index 8e3f5b6f26d5..e365732b8051 100644 --- a/include/net/netns/ipv4.h +++ b/include/net/netns/ipv4.h @@ -135,6 +135,7 @@ struct netns_ipv4 { #ifdef CONFIG_SYSCTL unsigned long *sysctl_local_reserved_ports; + int sysctl_ip_prot_sock; #endif #ifdef CONFIG_IP_MROUTE |