Add comment to describe the purpose of devlink instance lock.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
struct xarray snapshot_ids;
struct device *dev;
possible_net_t _net;
- struct mutex lock;
+ struct mutex lock; /* Serializes access to devlink instance specific objects such as
+ * port, sb, dpipe, resource, params, region, traps and more.
+ */
u8 reload_failed:1,
reload_enabled:1,
registered:1;