From 66d1f2f53c59f8eb875609c858629854232ed57c Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Fri, 11 Jul 2014 14:51:12 -0500 Subject: [PATCH] platform: ignore RTM_F_CLONED (eg, cache) routes The kernel adds these for various operations; they are short-lived, added often, and not useful to NetworkManager. Ignore them. This prevents NetworkManager from continuously updating the IPv6 config and emitting state changes to clients via D-Bus for useless changes. --- src/platform/nm-linux-platform.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/platform/nm-linux-platform.c b/src/platform/nm-linux-platform.c index d125c82b72..0b10afd2ae 100644 --- a/src/platform/nm-linux-platform.c +++ b/src/platform/nm-linux-platform.c @@ -3517,7 +3517,8 @@ _route_match (struct rtnl_route *rtnlroute, int family, int ifindex) rtnl_route_get_table (rtnlroute) != RT_TABLE_MAIN || rtnl_route_get_protocol (rtnlroute) == RTPROT_KERNEL || rtnl_route_get_family (rtnlroute) != family || - rtnl_route_get_nnexthops (rtnlroute) != 1) + rtnl_route_get_nnexthops (rtnlroute) != 1 || + rtnl_route_get_flags (rtnlroute) & RTM_F_CLONED) return FALSE; if (ifindex == 0)