tcp_send_flag() and tcp_probe_peek_offset_cap() are not used outside tcp.c,
and have no prototype in a header. Make them static.
Signed-off-by: David Gibson <david(a)gibson.dropbear.id.au>
---
tcp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tcp.c b/tcp.c
index f9fe1b9a..14b48a84 100644
--- a/tcp.c
+++ b/tcp.c
@@ -1235,7 +1235,7 @@ int tcp_prepare_flags(struct ctx *c, struct tcp_tap_conn *conn,
*
* Return: negative error code on connection reset, 0 otherwise
*/
-int tcp_send_flag(struct ctx *c, struct tcp_tap_conn *conn, int flags)
+static int tcp_send_flag(struct ctx *c, struct tcp_tap_conn *conn, int flags)
{
return tcp_buf_send_flag(c, conn, flags);
}
@@ -2477,7 +2477,7 @@ static void tcp_sock_refill_init(const struct ctx *c)
*
* Return: true if supported, false otherwise
*/
-bool tcp_probe_peek_offset_cap(sa_family_t af)
+static bool tcp_probe_peek_offset_cap(sa_family_t af)
{
bool ret = false;
int s, optv = 0;
--
2.46.0