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Commit fb219eb8 authored by Vaibhav Devmurari's avatar Vaibhav Devmurari
Browse files

Fix use after delete reference for device 

Test: manually in HWASAN builds
Bug: 280101294
Change-Id: I6e15cac095be96fecf02cf5e7ea33bf483fe5ecb
parent 8bf29931

services/inputflinger/tests/FakeEventHub.cpp

+4 −2
Original line number Diff line number Diff line
@@ -617,9 +617,11 @@ void FakeEventHub::sysfsNodeChanged(const std::string& sysfsNodePath) { 
    }

    // If device sysfs changed -> reopen the device

    if (!mRawLightInfos.empty() && !foundDevice->classes.test(InputDeviceClass::LIGHT)) {

        InputDeviceIdentifier identifier = foundDevice->identifier;

        ftl::Flags<InputDeviceClass> classes = foundDevice->classes;

        removeDevice(foundDeviceId);

        addDevice(foundDeviceId, foundDevice->identifier.name,

                  foundDevice->classes | InputDeviceClass::LIGHT, foundDevice->identifier.bus);

        addDevice(foundDeviceId, identifier.name, classes | InputDeviceClass::LIGHT,

                  identifier.bus);

    }

}