From patchwork Wed Nov 14 15:29:25 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [iproute2,2/3] ip/ip6tunnel: reset encap limit flag on change From: Nicolas Dichtel X-Patchwork-Id: 198945 Message-Id: <1352906966-12932-2-git-send-email-nicolas.dichtel@6wind.com> To: shemminger@vyatta.com Cc: netdev@vger.kernel.org, Nicolas Dichtel Date: Wed, 14 Nov 2012 16:29:25 +0100 Flag IP6_TNL_F_IGN_ENCAP_LIMIT is set when encaplimit is none, but it was not removed if encaplimit was set on update (ip tunnel change). Signed-off-by: Nicolas Dichtel --- ip/ip6tunnel.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ip/ip6tunnel.c b/ip/ip6tunnel.c index b23377a..7aaac61 100644 --- a/ip/ip6tunnel.c +++ b/ip/ip6tunnel.c @@ -157,6 +157,7 @@ static int parse_args(int argc, char **argv, int cmd, struct ip6_tnl_parm *p) if (get_u8(&uval, *argv, 0) < -1) invarg("invalid ELIM", *argv); p->encap_limit = uval; + p->flags &= ~IP6_TNL_F_IGN_ENCAP_LIMIT; } } else if (strcmp(*argv, "hoplimit") == 0 || strcmp(*argv, "ttl") == 0 ||