|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
From bd2efe9219a3791b47c2c5c2ef0fe2579ffd547d Mon Sep 17 00:00:00 2001
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
From: Tom Gundersen <teg@jklm.no>
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
Date: Thu, 4 Sep 2014 13:40:24 +0200
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
Subject: [PATCH] networkd: link - do not manage loopback links
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
Fixes https:
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
TODO | 3
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
src/network/networkd-link.c | 6 ++++++
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
2 files changed, 6 insertions(+), 3 deletions(-)
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
diff
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
index f0f2bcb12d..380fd494f2 100644
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
@@ -78,9 +78,6 @@ Features:
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
- ipv4ll with multiple interfaces doesn't work when both dhcp and
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
ipv4ll is used. for some reasons the kernel will currently pick an
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
ipv4ll source address to reach non-ipv4ll gateways.
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
- - dhcp and ipv4ll should probably be skipped for "lo" devices, even
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
- if the user has a catchall .network file installed, that might
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
- theoretically match it.
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
- the DHCP lease data (such as NTP/DNS) is still made available when
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
a carrier is lost on a link. It should be removed instantly.
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
- .network setting that allows overriding of the hostname to send to the dhcp server
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
diff
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
index 1b7b1898c4..f726e2b570 100644
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
@@ -1250,6 +1250,12 @@ static int link_initialized_and_synced(sd_rtnl *rtnl, sd_rtnl_message *m,
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
} else if (r < 0)
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
return r;
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
+ if (link->flags & IFF_LOOPBACK) {
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
+ log_debug_link(link, "matching network ignored for loopback link");
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
+ link_enter_unmanaged(link);
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
+ return 1;
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
+ }
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
+
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
r = network_apply(link->manager, network, link);
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
if (r < 0)
|
|
Zbigniew Jędrzejewski-Szmek |
62fe94 |
return r;
|