vold: implement resetCheckpoint
It will be used by userspace reboot to reset checkpoint state, to make
sure that when /data is remounted, it will be remounted in checkpointing
if a checkpoint was requested beforee userspace reboot.
Test: /system/bin/vdc startCheckpoint 1
/system/bin/vdc needsCheckpoint (returns 0)
/system/bin/vdc resetCheckpoint
/system/bin/vdc needsCheckpoint (returns 1)
Bug: 135984674
Change-Id: Ia29238686289b4eed93e2fb936a8b3d894b94dc9
diff --git a/Checkpoint.h b/Checkpoint.h
index 63ead83..c1fb2b7 100644
--- a/Checkpoint.h
+++ b/Checkpoint.h
@@ -45,6 +45,7 @@
android::binder::Status cp_markBootAttempt();
+void cp_resetCheckpoint();
} // namespace vold
} // namespace android