fix memory leak

tomiy-0x62 · Copilot · tomiy-0x62 · commit 2dddd202fcfc · 2026-03-12T15:49:37.000+09:00
Co-authored-by: Copilot &lt;175728472+Copilot@users.noreply.github.com&gt;
Signed-off-by: tomiy &lt;tomiy@tomiylab.com&gt;
diff --git a/agnocast_kmod/agnocast_main.c b/agnocast_kmod/agnocast_main.c
@@ -297,6 +297,8 @@ static int insert_subscriber_info(
       "bound (MAX_TOPIC_LOCAL_ID=%d), so no new subscriber can be "
       "added. (insert_subscriber_info)\n",
       new_id, wrapper->key, MAX_TOPIC_LOCAL_ID);
+    kfree(node_name_copy);
+    kfree(*new_info);
     return -ENOSPC;
   }
   set_bit(new_id, wrapper->topic.pubsub_id_map);

Original file line number	Diff line number	Diff line change
`@@ -297,6 +297,8 @@ static int insert_subscriber_info(`
`297`	`297`	`"bound (MAX_TOPIC_LOCAL_ID=%d), so no new subscriber can be "`
`298`	`298`	`"added. (insert_subscriber_info)\n",`
`299`	`299`	`new_id, wrapper->key, MAX_TOPIC_LOCAL_ID);`
	`300`	`+ kfree(node_name_copy);`
	`301`	`+ kfree(*new_info);`
`300`	`302`	`return -ENOSPC;`
`301`	`303`	`}`
`302`	`304`	`set_bit(new_id, wrapper->topic.pubsub_id_map);`