From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 5 Jul 2012 17:46:32 +0000 (+0000)
Subject: Add local TTL option to dnsmasq
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8de3880c028c238b89847670cc0a1a910728e48c;p=lede.git

Add local TTL option to dnsmasq

-T, --local-ttl=<time>
    When replying with information from /etc/hosts or the DHCP leases
file dnsmasq by default sets the time-to-live field to zero, meaning
that the requestor should not itself cache the information. This is
the correct thing to do in almost all situations. This option allows a
time-to-live (in seconds) to be given for these replies. This will
reduce the load on the server at the expense of clients using stale
data under some circumstances.

[jow: change -T to --local--ttl to conform with the other options]

Signed-off-by: Andrew Byrne <openwrt@andy.id.au>

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SVN-Revision: 32623
---

diff --git a/package/dnsmasq/files/dnsmasq.init b/package/dnsmasq/files/dnsmasq.init
index 485a2f7b70..15228da99e 100644
--- a/package/dnsmasq/files/dnsmasq.init
+++ b/package/dnsmasq/files/dnsmasq.init
@@ -111,6 +111,7 @@ dnsmasq() {
 	append_parm "$cfg" "resolvfile" "--resolv-file"
 	append_parm "$cfg" "tftp_root" "--tftp-root"
 	append_parm "$cfg" "dhcp_boot" "--dhcp-boot"
+	append_parm "$cfg" "local_ttl" "--local-ttl"
 
 	config_get DOMAIN "$cfg" domain