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authorChangli Gao <xiaosuo@gmail.com>2011-05-18 21:16:00 +0000
committerDavid S. Miller <davem@davemloft.net>2011-05-19 16:17:51 -0400
commitbb0cd2fb539c4e454ed32e32194acc03b75753f3 (patch)
treee47d019230025967f8f25bfabdfe6f51dce595c6 /net/ipv4/ping.c
parent6b60d7b9df727726dfb7e59ca0a7caf14e81e0a2 (diff)
downloadvexpress-lsk-bb0cd2fb539c4e454ed32e32194acc03b75753f3.tar.gz
net: ping: make local functions static
As these functions are only used in this file. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ping.c')
-rw-r--r--net/ipv4/ping.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c
index 6a21da90653..5f9e2d1ea4d 100644
--- a/net/ipv4/ping.c
+++ b/net/ipv4/ping.c
@@ -449,8 +449,8 @@ static int ping_push_pending_frames(struct sock *sk, struct pingfakehdr *pfh, st
return ip_push_pending_frames(sk, fl4);
}
-int ping_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
- size_t len)
+static int ping_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
+ size_t len)
{
struct net *net = sock_net(sk);
struct flowi4 fl4;
@@ -621,8 +621,8 @@ do_confirm:
goto out;
}
-int ping_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
- size_t len, int noblock, int flags, int *addr_len)
+static int ping_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
+ size_t len, int noblock, int flags, int *addr_len)
{
struct inet_sock *isk = inet_sk(sk);
struct sockaddr_in *sin = (struct sockaddr_in *)msg->msg_name;