Merge "[MTE] upgrade apps from async to sync mode on debug builds" (5ee13b19) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/os/Zygote.java

+9 −0

Original line number	Diff line number	Diff line
		@@ -1328,6 +1328,15 @@ public final class Zygote {
		level = MEMORY_TAG_LEVEL_NONE;
		}

		// If we requested "sync" mode for the whole platform, upgrade mode for apps that enable
		// MTE.
		// This makes debugging a lot easier.
		if (level == MEMORY_TAG_LEVEL_ASYNC
		&& (Build.IS_USERDEBUG \|\| Build.IS_ENG)
		&& "sync".equals(SystemProperties.get("persist.arm64.memtag.default"))) {
		level = MEMORY_TAG_LEVEL_SYNC;
		}

		return level;
		}