diff --git a/gralloc/QtiGralloc.h b/gralloc/QtiGralloc.h
index f14821c5..d25b264e 100644
--- a/gralloc/QtiGralloc.h
+++ b/gralloc/QtiGralloc.h
@@ -138,6 +138,7 @@ static const MetadataType MetadataType_RgbDataAddress = {VENDOR_QTI, QTI_RGB_DAT
 static const MetadataType MetadataType_ColorSpace = {VENDOR_QTI, QTI_COLORSPACE};
 static const MetadataType MetadataType_YuvPlaneInfo = {VENDOR_QTI, QTI_YUV_PLANE_INFO};
 static const MetadataType MetadataType_BufferPermission = {VENDOR_QTI, QTI_BUFFER_PERMISSION};
+static const MetadataType MetadataType_HeapName = {VENDOR_QTI, QTI_HEAP_NAME};
 static const MetadataType MetadataType_MemHandle = {VENDOR_QTI, QTI_MEM_HANDLE};
 
 static const MetadataType MetadataType_TimedRendering = {VENDOR_QTI, QTI_TIMED_RENDERING};
diff --git a/gralloc/QtiGrallocMetadata.h b/gralloc/QtiGrallocMetadata.h
index c3889b2c..6d139ddb 100644
--- a/gralloc/QtiGrallocMetadata.h
+++ b/gralloc/QtiGrallocMetadata.h
@@ -79,6 +79,8 @@
 #define QTI_VIDEO_TRANSCODE_STATS 10030
 // Early Notify line count
 #define QTI_EARLYNOTIFY_LINECOUNT 10031
+// Heap Name
+#define QTI_HEAP_NAME 10032
 // Used to indicate to framework that internal definitions are used instead
 #define COMPRESSION_QTI_UBWC 20001
 #define INTERLACED_QTI 20002
diff --git a/gralloc/QtiGrallocPriv.h b/gralloc/QtiGrallocPriv.h
index 125777c5..898e006a 100644
--- a/gralloc/QtiGrallocPriv.h
+++ b/gralloc/QtiGrallocPriv.h
@@ -146,6 +146,7 @@ struct MetaData_t {
   /* Video transcode stat populated by video decoder */
   struct VideoTranscodeStatsMetadata video_transcode_stats;
   int32_t videoEarlyNotifyLineCount;
+  char heapName[MAX_NAME_LEN];
 };
 
 namespace qtigralloc {
diff --git a/gralloc/gralloc_priv.h b/gralloc/gralloc_priv.h
index c0b64c2e..cf47b4d1 100644
--- a/gralloc/gralloc_priv.h
+++ b/gralloc/gralloc_priv.h
@@ -81,7 +81,7 @@
 
 #define ROUND_UP_PAGESIZE(x) roundUpToPageSize(x)
 inline size_t roundUpToPageSize(size_t x) {
-  return (x + (size_t(getpagesize()) - 1)) & ~(size_t(getpagesize()) - 1);
+  return (x + ((size_t)(getpagesize()) - 1)) & ~((size_t)(getpagesize()) - 1);
 }
 
 /* Legacy gralloc1 definitions */