Remove Docker patch already included in v28.5.2 (#4398)

This reverts commit b3a9e765219246f88997a9f51fae5bbf25b409ce.
This commit is contained in:
Jan Čermák 2025-11-11 21:09:36 +01:00 committed by GitHub
parent b3755e9f45
commit fd8dc64d0d
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@ -1,33 +0,0 @@
From 050f3d1930d9bf4fea986ed21feaaa6474822191 Mon Sep 17 00:00:00 2001
From: Rob Murray <rob.murray@docker.com>
Date: Wed, 27 Aug 2025 16:37:00 +0100
Subject: [PATCH] Unmap IPv4 addresses loaded from store
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
When a endpoint's net.IPNet is loaded from store and converted
to a netip.Addr, unmap it so that iptables rules don't contain
IPv4-mapped IPv6 addresses.
Signed-off-by: Rob Murray <rob.murray@docker.com>
(cherry picked from commit 071e6472db32a34ed0f73f7166e0c2b405ae23a5)
Signed-off-by: Rob Murray <rob.murray@docker.com>
(backported for 28.3.3 from 31f405932a349e99f45388afe764ec5433b30de2)
Signed-off-by: Jan Čermák <sairon@sairon.cz>
---
libnetwork/drivers/bridge/bridge_linux.go | 1 +
1 file changed, 1 insertion(+)
diff --git a/libnetwork/drivers/bridge/bridge_linux.go b/libnetwork/drivers/bridge/bridge_linux.go
index 19fcf43..15002f2 100644
--- a/libnetwork/drivers/bridge/bridge_linux.go
+++ b/libnetwork/drivers/bridge/bridge_linux.go
@@ -1218,6 +1218,7 @@ func (d *driver) CreateEndpoint(ctx context.Context, nid, eid string, ifInfo dri
func (ep *bridgeEndpoint) netipAddrs() (v4, v6 netip.Addr) {
if ep.addr != nil {
v4, _ = netip.AddrFromSlice(ep.addr.IP)
+ v4 = v4.Unmap()
}
if ep.addrv6 != nil {
v6, _ = netip.AddrFromSlice(ep.addrv6.IP)