diff options
Diffstat (limited to 'net/ipv4/ping.c')
| -rw-r--r-- | net/ipv4/ping.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c index 1f1b2dd90277..746427c9e719 100644 --- a/net/ipv4/ping.c +++ b/net/ipv4/ping.c @@ -283,8 +283,8 @@ void ping_close(struct sock *sk, long timeout) EXPORT_SYMBOL_GPL(ping_close); /* Checks the bind address and possibly modifies sk->sk_bound_dev_if. */ -int ping_check_bind_addr(struct sock *sk, struct inet_sock *isk, - struct sockaddr *uaddr, int addr_len) { +static int ping_check_bind_addr(struct sock *sk, struct inet_sock *isk, + struct sockaddr *uaddr, int addr_len) { struct net *net = sock_net(sk); if (sk->sk_family == AF_INET) { struct sockaddr_in *addr = (struct sockaddr_in *) uaddr; @@ -352,7 +352,7 @@ int ping_check_bind_addr(struct sock *sk, struct inet_sock *isk, return 0; } -void ping_set_saddr(struct sock *sk, struct sockaddr *saddr) +static void ping_set_saddr(struct sock *sk, struct sockaddr *saddr) { if (saddr->sa_family == AF_INET) { struct inet_sock *isk = inet_sk(sk); @@ -367,7 +367,7 @@ void ping_set_saddr(struct sock *sk, struct sockaddr *saddr) } } -void ping_clear_saddr(struct sock *sk, int dif) +static void ping_clear_saddr(struct sock *sk, int dif) { sk->sk_bound_dev_if = dif; if (sk->sk_family == AF_INET) { |
