diff --git a/init/first_stage_mount.cpp b/init/first_stage_mount.cpp index 17cd47077..4b0f05d4a 100644 --- a/init/first_stage_mount.cpp +++ b/init/first_stage_mount.cpp @@ -580,7 +580,14 @@ bool FirstStageMount::MountPartitions() { required_devices_partition_names_.emplace(basename(device.c_str())); auto uevent_callback = [this](const Uevent& uevent) { return UeventCallback(uevent); }; uevent_listener_.RegenerateUevents(uevent_callback); - uevent_listener_.Poll(uevent_callback, 10s); + if (!required_devices_partition_names_.empty()) { + uevent_listener_.Poll(uevent_callback, 10s); + if (!required_devices_partition_names_.empty()) { + LOG(ERROR) << __PRETTY_FUNCTION__ + << ": partition(s) not found after polling timeout: " + << android::base::Join(required_devices_partition_names_, ", "); + } + } } else { InitMappedDevice(device); }