[PATCH net-next] ipv6: sr: add missing Kbuild export for header files

[David Lebrun <david.lebrun@uclouvain.be>]

Add missing IPv6-SR header files in include/uapi/linux/Kbuild.

Also, prevent seg6_lwt_headroom() from being exported.

Signed-off-by: David Lebrun <david.lebrun@uclouvain.be>
---
 include/uapi/linux/Kbuild          | 4 ++++
 include/uapi/linux/seg6_iptunnel.h | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index f330ba4..e600b50 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -379,6 +379,10 @@ header-y += sctp.h
 header-y += sdla.h
 header-y += seccomp.h
 header-y += securebits.h
+header-y += seg6_genl.h
+header-y += seg6.h
+header-y += seg6_hmac.h
+header-y += seg6_iptunnel.h
 header-y += selinux_netlink.h
 header-y += sem.h
 header-y += serial_core.h
diff --git a/include/uapi/linux/seg6_iptunnel.h b/include/uapi/linux/seg6_iptunnel.h
index 0f7dbd2..7a7183d 100644
--- a/include/uapi/linux/seg6_iptunnel.h
+++ b/include/uapi/linux/seg6_iptunnel.h
@@ -33,6 +33,8 @@ enum {
 	SEG6_IPTUN_MODE_ENCAP,
 };
 
+#ifdef __KERNEL__
+
 static inline size_t seg6_lwt_headroom(struct seg6_iptunnel_encap *tuninfo)
 {
 	int encap = (tuninfo->mode == SEG6_IPTUN_MODE_ENCAP);
@@ -42,3 +44,5 @@ static inline size_t seg6_lwt_headroom(struct seg6_iptunnel_encap *tuninfo)
 }
 
 #endif
+
+#endif
-- 
2.7.3