diff options
Diffstat (limited to 'net/core/devlink.c')
| -rw-r--r-- | net/core/devlink.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index fcf5dd662882..87062ff36ab4 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -1647,13 +1647,15 @@ static int devlink_dpipe_table_put(struct sk_buff *skb, struct devlink_dpipe_table *table) { struct nlattr *table_attr; + u64 table_size; + table_size = table->table_ops->size_get(table->priv); table_attr = nla_nest_start(skb, DEVLINK_ATTR_DPIPE_TABLE); if (!table_attr) return -EMSGSIZE; if (nla_put_string(skb, DEVLINK_ATTR_DPIPE_TABLE_NAME, table->name) || - nla_put_u64_64bit(skb, DEVLINK_ATTR_DPIPE_TABLE_SIZE, table->size, + nla_put_u64_64bit(skb, DEVLINK_ATTR_DPIPE_TABLE_SIZE, table_size, DEVLINK_ATTR_PAD)) goto nla_put_failure; if (nla_put_u8(skb, DEVLINK_ATTR_DPIPE_TABLE_COUNTERS_ENABLED, @@ -2718,20 +2720,21 @@ EXPORT_SYMBOL_GPL(devlink_dpipe_table_counter_enabled); * @table_name: table name * @table_ops: table ops * @priv: priv - * @size: size * @counter_control_extern: external control for counters */ int devlink_dpipe_table_register(struct devlink *devlink, const char *table_name, struct devlink_dpipe_table_ops *table_ops, - void *priv, u64 size, - bool counter_control_extern) + void *priv, bool counter_control_extern) { struct devlink_dpipe_table *table; if (devlink_dpipe_table_find(&devlink->dpipe_table_list, table_name)) return -EEXIST; + if (WARN_ON(!table_ops->size_get)) + return -EINVAL; + table = kzalloc(sizeof(*table), GFP_KERNEL); if (!table) return -ENOMEM; @@ -2739,7 +2742,6 @@ int devlink_dpipe_table_register(struct devlink *devlink, table->name = table_name; table->table_ops = table_ops; table->priv = priv; - table->size = size; table->counter_control_extern = counter_control_extern; mutex_lock(&devlink_mutex); |