Esempi in C++ (Cpp) per mlxsw_sp_acl_rule_lookup

Esempio n. 1

File: spectrum_flower.c Progetto: Lyude/linux

int mlxsw_sp_flower_stats(struct mlxsw_sp *mlxsw_sp,
			  struct mlxsw_sp_acl_block *block,
			  struct tc_cls_flower_offload *f)
{
	struct mlxsw_sp_acl_ruleset *ruleset;
	struct mlxsw_sp_acl_rule *rule;
	u64 packets;
	u64 lastuse;
	u64 bytes;
	int err;

	ruleset = mlxsw_sp_acl_ruleset_get(mlxsw_sp, block,
					   f->common.chain_index,
					   MLXSW_SP_ACL_PROFILE_FLOWER, NULL);
	if (WARN_ON(IS_ERR(ruleset)))
		return -EINVAL;

	rule = mlxsw_sp_acl_rule_lookup(mlxsw_sp, ruleset, f->cookie);
	if (!rule)
		return -EINVAL;

	err = mlxsw_sp_acl_rule_get_stats(mlxsw_sp, rule, &packets, &bytes,
					  &lastuse);
	if (err)
		goto err_rule_get_stats;

	tcf_exts_stats_update(f->exts, bytes, packets, lastuse);

	mlxsw_sp_acl_ruleset_put(mlxsw_sp, ruleset);
	return 0;

err_rule_get_stats:
	mlxsw_sp_acl_ruleset_put(mlxsw_sp, ruleset);
	return err;
}

Esempio n. 2

File: spectrum_flower.c Progetto: Lyude/linux

void mlxsw_sp_flower_destroy(struct mlxsw_sp *mlxsw_sp,
			     struct mlxsw_sp_acl_block *block,
			     struct tc_cls_flower_offload *f)
{
	struct mlxsw_sp_acl_ruleset *ruleset;
	struct mlxsw_sp_acl_rule *rule;

	ruleset = mlxsw_sp_acl_ruleset_get(mlxsw_sp, block,
					   f->common.chain_index,
					   MLXSW_SP_ACL_PROFILE_FLOWER, NULL);
	if (IS_ERR(ruleset))
		return;

	rule = mlxsw_sp_acl_rule_lookup(mlxsw_sp, ruleset, f->cookie);
	if (rule) {
		mlxsw_sp_acl_rule_del(mlxsw_sp, rule);
		mlxsw_sp_acl_rule_destroy(mlxsw_sp, rule);
	}

	mlxsw_sp_acl_ruleset_put(mlxsw_sp, ruleset);
}

Esempio n. 3

File: spectrum2_mr_tcam.c Progetto: AlexShiLucky/linux

static void
mlxsw_sp2_mr_tcam_route_destroy(struct mlxsw_sp *mlxsw_sp, void *priv,
				void *route_priv,
				struct mlxsw_sp_mr_route_key *key)
{
	struct mlxsw_sp2_mr_tcam *mr_tcam = priv;
	struct mlxsw_sp_acl_ruleset *ruleset;
	struct mlxsw_sp_acl_rule *rule;

	ruleset = mlxsw_sp2_mr_tcam_proto_ruleset(mr_tcam, key->proto);
	if (WARN_ON(!ruleset))
		return;

	rule = mlxsw_sp_acl_rule_lookup(mlxsw_sp, ruleset,
					(unsigned long) route_priv);
	if (WARN_ON(!rule))
		return;

	mlxsw_sp_acl_rule_del(mlxsw_sp, rule);
	mlxsw_sp_acl_rule_destroy(mlxsw_sp, rule);
}

Esempio n. 4

File: spectrum2_mr_tcam.c Progetto: AlexShiLucky/linux

static int
mlxsw_sp2_mr_tcam_route_update(struct mlxsw_sp *mlxsw_sp,
			       void *route_priv,
			       struct mlxsw_sp_mr_route_key *key,
			       struct mlxsw_afa_block *afa_block)
{
	struct mlxsw_sp2_mr_route *mr_route = route_priv;
	struct mlxsw_sp2_mr_tcam *mr_tcam = mr_route->mr_tcam;
	struct mlxsw_sp_acl_ruleset *ruleset;
	struct mlxsw_sp_acl_rule *rule;

	ruleset = mlxsw_sp2_mr_tcam_proto_ruleset(mr_tcam, key->proto);
	if (WARN_ON(!ruleset))
		return -EINVAL;

	rule = mlxsw_sp_acl_rule_lookup(mlxsw_sp, ruleset,
					(unsigned long) route_priv);
	if (WARN_ON(!rule))
		return -EINVAL;

	return mlxsw_sp_acl_rule_action_replace(mlxsw_sp, rule, afa_block);
}