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Merge "UserspaceRebootLogger: query sys.boot.reason.last"

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This commit is contained in:
Nikita Ioffe
2020-04-11 11:08:58 +00:00
committed by Gerrit Code Review
parent f86f9eddd2 361274ed8f
commit b332edd6a9
1 changed files with 21 additions and 18 deletions
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39
services/core/java/com/android/server/UserspaceRebootLogger.java
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@@ -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":
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":
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_fork")) {
return USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_SHUTDOWN_SEQUENCE_ABORTED;
}
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;
}
if (reason.startsWith("userspace_failed,watchdog_triggered")) {
return USERSPACE_REBOOT_REPORTED__OUTCOME__FAILED_USERSPACE_REBOOT_WATCHDOG_TRIGGERED;
}
return USERSPACE_REBOOT_REPORTED__OUTCOME__OUTCOME_UNKNOWN;
}
}