diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/netdevice.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index f3e6e6f27e22..adf201617b72 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2486,6 +2486,12 @@ struct net_device { bool up; /** + * @request_ops_lock: request the core to run all @netdev_ops and + * @ethtool_ops under the @lock. + */ + bool request_ops_lock; + + /** * @lock: netdev-scope lock, protects a small selection of fields. * Should always be taken using netdev_lock() / netdev_unlock() helpers. * Drivers are free to use it for other protection. @@ -2774,7 +2780,7 @@ static inline void netdev_assert_locked_or_invisible(struct net_device *dev) static inline bool netdev_need_ops_lock(struct net_device *dev) { - bool ret = !!dev->queue_mgmt_ops; + bool ret = dev->request_ops_lock || !!dev->queue_mgmt_ops; #if IS_ENABLED(CONFIG_NET_SHAPER) ret |= !!dev->netdev_ops->net_shaper_ops; |