netdev - [PATCH] rtnetlink: using dev_base

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Message-Id: <20210302101607.18560-1-zhangkaiheb@126.com>
Date:   Tue,  2 Mar 2021 18:16:07 +0800
From:   zhang kai <zhangkaiheb@....com>
To:     davem@...emloft.net, kuba@...nel.org, drt@...ux.ibm.com,
        sukadev@...ux.ibm.com, netdev@...r.kernel.org
Cc:     zhang kai <zhangkaiheb@....com>
Subject: [PATCH] rtnetlink: using dev_base_seq from target net

Signed-off-by: zhang kai <zhangkaiheb@....com>
---
 net/core/rtnetlink.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 0edc0b2ba..1bdcb33fb 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -2147,7 +2147,7 @@ static int rtnl_dump_ifinfo(struct sk_buff *skb, struct netlink_callback *cb)
 out_err:
 	cb->args[1] = idx;
 	cb->args[0] = h;
-	cb->seq = net->dev_base_seq;
+	cb->seq = tgt_net->dev_base_seq;
 	nl_dump_check_consistent(cb, nlmsg_hdr(skb));
 	if (netnsid >= 0)
 		put_net(tgt_net);
-- 
2.17.1