ueventd: require opt-in for modalias handling
Some devices have modules.alias and modules.dep for modprobe and other
purposes but do not want to opt into ueventd auto loading their
modules. Therefore we add a flag that can be added to ueventd
configuration files to opt into this behavior.
Bug: 111916071
Bug: 112048758
Test: check that modules are loaded with this opt-in
Test: check that modules are not loaded without this opt-in
Change-Id: Ifb281b273059b4671eea1ca5bc726c9e79f3adfb
diff --git a/init/firmware_handler.h b/init/firmware_handler.h
index 6081511..3996096 100644
--- a/init/firmware_handler.h
+++ b/init/firmware_handler.h
@@ -21,13 +21,23 @@
#include <vector>
#include "uevent.h"
+#include "uevent_handler.h"
namespace android {
namespace init {
-extern std::vector<std::string> firmware_directories;
+class FirmwareHandler : public UeventHandler {
+ public:
+ explicit FirmwareHandler(std::vector<std::string> firmware_directories);
+ virtual ~FirmwareHandler() = default;
-void HandleFirmwareEvent(const Uevent& uevent);
+ void HandleUevent(const Uevent& uevent) override;
+
+ private:
+ void ProcessFirmwareEvent(const Uevent& uevent);
+
+ std::vector<std::string> firmware_directories_;
+};
} // namespace init
} // namespace android