From 0b688f24b7d611db3a02f3d4ab562d049c78a17d Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Sat, 4 Dec 2021 20:21:59 -0800 Subject: net: add net device refcount tracker to struct netdev_queue This will help debugging pesky netdev reference leaks. Signed-off-by: Eric Dumazet Signed-off-by: Jakub Kicinski --- include/linux/netdevice.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 3d691fadd569..b4f704337f65 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -586,6 +586,8 @@ struct netdev_queue { * read-mostly part */ struct net_device *dev; + netdevice_tracker dev_tracker; + struct Qdisc __rcu *qdisc; struct Qdisc *qdisc_sleeping; #ifdef CONFIG_SYSFS -- cgit v1.2.3