From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 13 Dec 2012 16:13:43 +0000 (+0100)
Subject: rewrite resolv.conf after any interface state change (not just up)
X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fnetifd.git;a=commitdiff_plain;h=d46bc6515c3362538e298b8b038ae04adcb7db65;hp=875e9e4b93fd8ff1f15e01cfba6ac5359444880a

rewrite resolv.conf after any interface state change (not just up)

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---

diff --git a/interface.c b/interface.c
index 2456227..43d1396 100644
--- a/interface.c
+++ b/interface.c
@@ -393,7 +393,6 @@ interface_proto_cb(struct interface_proto_state *state, enum interface_proto_eve
 		iface->state = IFS_UP;
 		iface->start_time = system_get_rtime();
 		interface_event(iface, IFEV_UP);
-		interface_write_resolv_conf();
 		netifd_log_message(L_NOTICE, "Interface '%s' is now up\n", iface->name);
 		break;
 	case IFPEV_DOWN:
@@ -415,6 +414,8 @@ interface_proto_cb(struct interface_proto_state *state, enum interface_proto_eve
 		iface->state = IFS_SETUP;
 		break;
 	}
+
+	interface_write_resolv_conf();
 }
 
 void interface_set_proto_state(struct interface *iface, struct interface_proto_state *state)