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authorSusant Sahani <susant@redhat.com>2014-05-02 23:29:56 +0530
committerTom Gundersen <teg@jklm.no>2014-05-12 18:15:31 +0200
commit9ae702110457a555ffc6ff7b59e203ead067db66 (patch)
tree260d188d2f385c3b05a9c810c785aa05f26b99ea /src/network/networkd-tunnel.c
parent3eb94c9e9e25586fa8ac93545810b87ce9241363 (diff)
networkd-ipip-tunnel: add support ttl
Add support for ipip tunnel ttl.
Diffstat (limited to 'src/network/networkd-tunnel.c')
-rw-r--r--src/network/networkd-tunnel.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/network/networkd-tunnel.c b/src/network/networkd-tunnel.c
index 49a4975522..0ecb1c971e 100644
--- a/src/network/networkd-tunnel.c
+++ b/src/network/networkd-tunnel.c
@@ -102,6 +102,14 @@ static int netdev_fill_ipip_rtnl_message(Link *link, sd_rtnl_message *m) {
return r;
}
+ r = sd_rtnl_message_append_u8(m, IFLA_IPTUN_TTL, netdev->tunnel_ttl);
+ if (r < 0) {
+ log_error_netdev(netdev,
+ "Could not append IFLA_IPTUN_TTL attribute: %s",
+ strerror(-r));
+ return r;
+ }
+
r = sd_rtnl_message_close_container(m);
if (r < 0) {
log_error_netdev(netdev,