lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Wed,  9 Dec 2020 00:18:11 -0600
From:   Lijun Pan <ljp@...ux.ibm.com>
To:     netdev@...r.kernel.org
Cc:     Lijun Pan <ljp@...ux.ibm.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>
Subject: [PATCH net-next 3/3] use __netdev_notify_peers in hyperv

Start to use the lockless version of netdev_notify_peers.

Cc: Haiyang Zhang <haiyangz@...rosoft.com>
Signed-off-by: Lijun Pan <ljp@...ux.ibm.com>
---
 drivers/net/hyperv/netvsc_drv.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
index d17bbc75f5e7..4e3dac7bb944 100644
--- a/drivers/net/hyperv/netvsc_drv.c
+++ b/drivers/net/hyperv/netvsc_drv.c
@@ -2130,10 +2130,10 @@ static void netvsc_link_change(struct work_struct *w)
 		break;
 	}
 
-	rtnl_unlock();
-
 	if (notify)
-		netdev_notify_peers(net);
+		__netdev_notify_peers(net);
+
+	rtnl_unlock();
 
 	/* link_watch only sends one notification with current state per
 	 * second, handle next reconfig event in 2 seconds.
-- 
2.23.0

Powered by blists - more mailing lists