Unverified Commit acdd1308 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!8586 fix CVE-2021-47558 

Merge Pull Request from: @ci-robot 
 
PR sync from: Hongbo Li <lihongbo22@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/ATNPJKES6G75IDEQDYGN7HXHZQG4KOH3/ 
Fix CVE-2021-47558.

Yannick Vignon (1):
  net: stmmac: Disable Tx queues when reconfiguring the interface


-- 
2.34.1
 
https://gitee.com/src-openeuler/kernel/issues/I9S200 
 
Link:https://gitee.com/openeuler/kernel/pulls/8586

 

Reviewed-by: default avatarYue Haibing <yuehaibing@huawei.com>
Reviewed-by: default avatarZhang Jianhua <chris.zjh@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents 21116237 ec664fe8

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

+2 −0
Original line number Diff line number Diff line
@@ -3026,6 +3026,8 @@ static int stmmac_release(struct net_device *dev) 
	struct stmmac_priv *priv = netdev_priv(dev);

	u32 chan;



	netif_tx_disable(dev);



	if (device_may_wakeup(priv->device))

		phylink_speed_down(priv->phylink, false);

	/* Stop and disconnect the PHY */