From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/net/bridge/br_stp_if.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/kernel/net/bridge/br_stp_if.c b/kernel/net/bridge/br_stp_if.c
index ba55851..3326dfc 100644
--- a/kernel/net/bridge/br_stp_if.c
+++ b/kernel/net/bridge/br_stp_if.c
@@ -201,6 +201,9 @@
{
ASSERT_RTNL();
+ if (!net_eq(dev_net(br->dev), &init_net))
+ NL_SET_ERR_MSG_MOD(extack, "STP does not work in non-root netns");
+
if (br_mrp_enabled(br)) {
NL_SET_ERR_MSG_MOD(extack,
"STP can't be enabled if MRP is already enabled");
--
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