[MTE] Reset memtag message on factory reset.
Bug: 235255174
Test: https://gist.github.com/fmayer/8900b52636574ee079fa1943e5da918e
Change-Id: If42faa0417f9717d66eaa4247a88de61985b21b0
diff --git a/install/wipe_data.cpp b/install/wipe_data.cpp
index 024c1e1..c65e6f4 100644
--- a/install/wipe_data.cpp
+++ b/install/wipe_data.cpp
@@ -25,6 +25,7 @@
#include <android-base/logging.h>
#include <android-base/stringprintf.h>
+#include "bootloader_message/bootloader_message.h"
#include "install/snapshot_utils.h"
#include "otautil/dirutil.h"
#include "recovery_ui/ui.h"
@@ -100,6 +101,12 @@
success &= EraseVolume(METADATA_ROOT, ui);
}
}
+ ui->Print("Resetting memtag message...\n");
+ std::string err;
+ if (!WriteMiscMemtagMessage({}, &err)) {
+ ui->Print("Failed to reset memtag message: %s\n", err.c_str());
+ success = false;
+ }
if (success) {
success &= device->PostWipeData();
}