diff options
Diffstat (limited to 'include/net/devlink.h')
| -rw-r--r-- | include/net/devlink.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/devlink.h b/include/net/devlink.h index 63de99e09f04..cb9b060033e1 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -16,6 +16,7 @@ #include <linux/gfp.h> #include <linux/list.h> #include <linux/netdevice.h> +#include <linux/spinlock.h> #include <net/net_namespace.h> #include <uapi/linux/devlink.h> @@ -53,6 +54,9 @@ struct devlink_port { struct devlink *devlink; unsigned index; bool registered; + spinlock_t type_lock; /* Protects type and type_dev + * pointer consistency. + */ enum devlink_port_type type; enum devlink_port_type desired_type; void *type_dev; |