diff options
| author | Stanislav Fomichev <sdf@fomichev.me> | 2025-04-01 09:34:46 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-04-03 15:32:08 -0700 |
| commit | 1901066aab7654f4a225ac29354a564d891d0c1a (patch) | |
| tree | 31410a6161caafa8353a104d3d33385ce6b43e9a /drivers/net/netdevsim/netdevsim.h | |
| parent | b912d599d3d83ff9a2db58c17b5c76429a206db5 (diff) | |
netdevsim: add dummy device notifiers
In order to exercise and verify notifiers' locking assumptions,
register dummy notifiers (via register_netdevice_notifier_dev_net).
Share notifier event handler that enforces the assumptions with
lock_debug.c (rename and export rtnl_net_debug_event as
netdev_debug_event). Add ops lock asserts to netdev_debug_event.
Signed-off-by: Stanislav Fomichev <sdf@fomichev.me>
Link: https://patch.msgid.link/20250401163452.622454-6-sdf@fomichev.me
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/netdevsim/netdevsim.h')
| -rw-r--r-- | drivers/net/netdevsim/netdevsim.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/netdevsim/netdevsim.h b/drivers/net/netdevsim/netdevsim.h index 665020d18f29..d04401f0bdf7 100644 --- a/drivers/net/netdevsim/netdevsim.h +++ b/drivers/net/netdevsim/netdevsim.h @@ -144,6 +144,9 @@ struct netdevsim { struct nsim_ethtool ethtool; struct netdevsim __rcu *peer; + + struct notifier_block nb; + struct netdev_net_notifier nn; }; struct netdevsim * |