Add add_slot_suffix function.
This function appends androidboot.slot_suffix to the
value of the argument.
Test: apply update
Bug: 153581609
Change-Id: I28a4047b5f2051acc039084f65a71deb492d9dcb
diff --git a/updater/updater_runtime.cpp b/updater/updater_runtime.cpp
index b1b8863..e938305 100644
--- a/updater/updater_runtime.cpp
+++ b/updater/updater_runtime.cpp
@@ -28,6 +28,7 @@
#include <android-base/strings.h>
#include <android-base/unique_fd.h>
#include <ext4_utils/wipe.h>
+#include <fs_mgr.h>
#include <selinux/label.h>
#include <tune2fs.h>
@@ -186,3 +187,7 @@
// tune2fs changes the filesystem parameters on an ext2 filesystem; it returns 0 on success.
return tune2fs_main(tune2fs_args.size() - 1, tune2fs_args.data());
}
+
+std::string UpdaterRuntime::AddSlotSuffix(const std::string_view arg) const {
+ return std::string(arg) + fs_mgr_get_slot_suffix();
+}