diff options
Diffstat (limited to 'core/java/android/os/Debug.java')
| -rw-r--r-- | core/java/android/os/Debug.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/core/java/android/os/Debug.java b/core/java/android/os/Debug.java index 422761c4dca5..d7ed05577697 100644 --- a/core/java/android/os/Debug.java +++ b/core/java/android/os/Debug.java @@ -2526,4 +2526,12 @@ public final class Debug * @hide */ public static native long getIonMappedSizeKb(); + + /** + * Return whether virtually-mapped kernel stacks are enabled (CONFIG_VMAP_STACK). + * Note: caller needs config_gz read sepolicy permission + * + * @hide + */ + public static native boolean isVmapStack(); } |