Merge "init: Disable 'on' for non-Vendor APEXes"
diff --git a/init/action_parser.cpp b/init/action_parser.cpp
index 52f6a1f..49fe24a 100644
--- a/init/action_parser.cpp
+++ b/init/action_parser.cpp
@@ -142,6 +142,14 @@
action_subcontext = subcontext_;
}
+ // We support 'on' for only Vendor APEXes from /{vendor, odm}.
+ // It is to prevent mainline modules from using 'on' triggers because events/properties are
+ // not stable for mainline modules.
+ // Note that this relies on Subcontext::PathMatchesSubcontext() to identify Vendor APEXes.
+ if (StartsWith(filename, "/apex/") && !action_subcontext) {
+ return Error() << "ParseSection() failed: 'on' is supported for only Vendor APEXes.";
+ }
+
std::string event_trigger;
std::map<std::string, std::string> property_triggers;