encap-forward: Don't redefine AF_INET

Only conditionally define AF_INET so we don't get warnings about it being redefined.

Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
This commit is contained in:
Toke Høiland-Jørgensen
2022-04-27 13:04:49 +02:00
parent 3701d30083
commit daefd11178
+2
View File
@@ -12,7 +12,9 @@
#define ENCAP_TYPE BPF_F_ADJ_ROOM_ENCAP_L3_IPV4
#endif
#ifndef AF_INET
#define AF_INET 2
#endif
SEC("classifier") int tc_encap(struct __sk_buff *skb)
{