@@ -12,18 +12,21 @@ struct prestera_flower_template {
u32 chain_index;
};
+static void
+prestera_flower_template_free(struct prestera_flower_template *template)
+{
+ prestera_acl_ruleset_put(template->ruleset);
+ list_del(&template->list);
+ kfree(template);
+}
+
void prestera_flower_template_cleanup(struct prestera_flow_block *block)
{
- struct prestera_flower_template *template;
- struct list_head *pos, *n;
+ struct prestera_flower_template *template, *tmp;
/* put the reference to all rulesets kept in tmpl create */
- list_for_each_safe(pos, n, &block->template_list) {
- template = list_entry(pos, typeof(*template), list);
- prestera_acl_ruleset_put(template->ruleset);
- list_del(&template->list);
- kfree(template);
- }
+ list_for_each_entry_safe(template, tmp, &block->template_list, list)
+ prestera_flower_template_free(template);
}
static int
@@ -423,7 +426,14 @@ int prestera_flower_tmplt_create(struct prestera_flow_block *block,
void prestera_flower_tmplt_destroy(struct prestera_flow_block *block,
struct flow_cls_offload *f)
{
- prestera_flower_template_cleanup(block);
+ struct prestera_flower_template *template, *tmp;
+
+ list_for_each_entry_safe(template, tmp, &block->template_list, list)
+ if (template->chain_index == f->common.chain_index) {
+ /* put the reference to the ruleset kept in create */
+ prestera_flower_template_free(template);
+ return;
+ }
}
int prestera_flower_stats(struct prestera_flow_block *block,