Merge "UserspaceRebootLogger: query sys.boot.reason.last" (b332edd6) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/UserspaceRebootLogger.java

+21 −18

Original line number	Diff line number	Diff line
		@@ -26,6 +26,7 @@ import static com.android.internal.util.FrameworkStatsLog.USERSPACE_REBOOT_REPOR

		import android.os.SystemClock;
		import android.os.SystemProperties;
		import android.text.TextUtils;
		import android.util.Slog;

		import com.android.internal.util.FrameworkStatsLog;
		@@ -45,7 +46,7 @@ public final class UserspaceRebootLogger {
		"sys.userspace_reboot.log.last_started";
		private static final String USERSPACE_REBOOT_LAST_FINISHED_PROPERTY =
		"sys.userspace_reboot.log.last_finished";
		private static final String BOOT_REASON_PROPERTY = "sys.boot.reason";
		private static final String LAST_BOOT_REASON_PROPERTY = "sys.boot.reason.last";

		private UserspaceRebootLogger() {}

		@@ -111,26 +112,28 @@ public final class UserspaceRebootLogger {
		if (SystemProperties.getLong(USERSPACE_REBOOT_LAST_STARTED_PROPERTY, -1) != -1) {
		return USERSPACE_REBOOT_REPORTED__OUTCOME__SUCCESS;
		}
		String reason = SystemProperties.get(BOOT_REASON_PROPERTY, "");
		String reason = TextUtils.emptyIfNull(SystemProperties.get(LAST_BOOT_REASON_PROPERTY, ""));
		if (reason.startsWith("reboot,")) {
		reason = reason.substring("reboot".length());
		}
		switch (reason) {
		case "userspace_failed,watchdog_fork":
		// Since fork happens before shutdown sequence, attribute it to
		// USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_SHUTDOWN_SEQUENCE_ABORTED.
		case "userspace_failed,shutdown_aborted":
		if (reason.startsWith("userspace_failed,watchdog_fork")) {
		return USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_SHUTDOWN_SEQUENCE_ABORTED;
		case "userspace_failed,init_user0_failed":
		// init_user0 will fail if userdata wasn't remounted correctly, attribute to
		// USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_USERDATA_REMOUNT.
		case "mount_userdata_failed":
		}
		if (reason.startsWith("userspace_failed,shutdown_aborted")) {
		return USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_SHUTDOWN_SEQUENCE_ABORTED;
		}
		if (reason.startsWith("mount_userdata_failed")) {
		return USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_USERDATA_REMOUNT;
		}
		if (reason.startsWith("userspace_failed,init_user0")) {
		return USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_USERDATA_REMOUNT;
		}
		if (reason.startsWith("userspace_failed,enablefilecrypto")) {
		return USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_USERDATA_REMOUNT;
		case "userspace_failed,watchdog_triggered":
		return
		USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_USERSPACE_REBOOT_WATCHDOG_TRIGGERED;
		default:
		return USERSPACE_REBOOT_REPORTED__OUTCOME__OUTCOME_UNKNOWN;
		}
		if (reason.startsWith("userspace_failed,watchdog_triggered")) {
		return USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_USERSPACE_REBOOT_WATCHDOG_TRIGGERED;
		}
		return USERSPACE_REBOOT_REPORTED__OUTCOME__OUTCOME_UNKNOWN;
		}
		}