spin_unlock_bh(&flow->lock);
}
-struct sw_flow_actions *flow_actions_alloc(size_t n_actions)
+struct sw_flow_actions *flow_actions_alloc(u32 actions_len)
{
struct sw_flow_actions *sfa;
+ if (actions_len % NLA_ALIGNTO)
+ return ERR_PTR(-EINVAL);
+
/* At least DP_MAX_PORTS actions are required to be able to flood a
* packet to every port. Factor of 2 allows for setting VLAN tags,
* etc. */
- if (n_actions > 2 * DP_MAX_PORTS)
+ if (actions_len > 2 * DP_MAX_PORTS * nla_total_size(4))
return ERR_PTR(-EINVAL);
- sfa = kmalloc(sizeof *sfa + n_actions * sizeof(union odp_action),
- GFP_KERNEL);
+ sfa = kmalloc(sizeof *sfa + actions_len, GFP_KERNEL);
if (!sfa)
return ERR_PTR(-ENOMEM);
- sfa->n_actions = n_actions;
+ sfa->actions_len = actions_len;
return sfa;
}