git: e7809dceb520 - main - pf: make if_pfsync.h self-contained

The branch main has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=e7809dceb520087d1a6fbeef93aa77f6b486e2ee

commit e7809dceb520087d1a6fbeef93aa77f6b486e2ee
Author:     Kristof Provost <kp@FreeBSD.org>
AuthorDate: 2021-12-15 19:59:38 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2021-12-17 11:38:35 +0000

    pf: make if_pfsync.h self-contained
    
    Reviewed by:    imp
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
    Differential Revision:  https://reviews.freebsd.org/D33504
---
 sys/net/if_pfsync.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sys/net/if_pfsync.h b/sys/net/if_pfsync.h
index 1bf9934d3422..8c4626f3f6f7 100644
--- a/sys/net/if_pfsync.h
+++ b/sys/net/if_pfsync.h
@@ -50,6 +50,12 @@
 #ifndef _NET_IF_PFSYNC_H_
 #define	_NET_IF_PFSYNC_H_
 
+#include <sys/types.h>
+
+#include <net/if.h>
+#include <net/pfvar.h>
+#include <netpfil/pf/pf.h>
+
 #define	PFSYNC_VERSION		5
 #define	PFSYNC_DFLTTL		255