From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 10 Aug 2023 14:17:32 +0000 (+0200)
Subject: networkd: add comment about order of IPReversePathFilter enum
X-Git-Tag: v255-rc1~765
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8c8c8fce4d2cff043767c869f4d5c8c7149f889c;p=thirdparty%2Fsystemd.git

networkd: add comment about order of IPReversePathFilter enum

Follow-up for: #28391
---

diff --git a/src/network/networkd-sysctl.h b/src/network/networkd-sysctl.h
index ba6915719a1..064438462c0 100644
--- a/src/network/networkd-sysctl.h
+++ b/src/network/networkd-sysctl.h
@@ -8,7 +8,7 @@
 typedef struct Link Link;
 
 typedef enum IPv6PrivacyExtensions {
-        /* The values map to the kernel's /proc/sys/net/ipv6/conf/xxx/use_tempaddr values */
+        /* These values map to the kernel's /proc/sys/net/ipv6/conf/xxx/use_tempaddr values. Do not reorder! */
         IPV6_PRIVACY_EXTENSIONS_NO,
         IPV6_PRIVACY_EXTENSIONS_PREFER_PUBLIC,
         IPV6_PRIVACY_EXTENSIONS_YES,    /* aka prefer-temporary */
@@ -18,6 +18,7 @@ typedef enum IPv6PrivacyExtensions {
 } IPv6PrivacyExtensions;
 
 typedef enum IPReversePathFilter {
+        /* These values map to the kernel's  /proc/sys/net/ipv6/conf/xxx/rp_filter values. Do not reorder! */
         IP_REVERSE_PATH_FILTER_NO,
         IP_REVERSE_PATH_FILTER_STRICT,
         IP_REVERSE_PATH_FILTER_LOOSE,