diff --git a/drivers/staging/rk29/vivante/hal/os/linux/kernel/gc_hal_kernel_os.c b/drivers/staging/rk29/vivante/hal/os/linux/kernel/gc_hal_kernel_os.c
old mode 100644
new mode 100755
index 384ed843f5f4..8494ffd6340b
--- a/drivers/staging/rk29/vivante/hal/os/linux/kernel/gc_hal_kernel_os.c
+++ b/drivers/staging/rk29/vivante/hal/os/linux/kernel/gc_hal_kernel_os.c
@@ -45,7 +45,7 @@
 
 #define _GC_OBJ_ZONE    gcvZONE_OS
 
-#define PAGE_ALLOC_LIMIT                    0   // 限制Page申请
+#define PAGE_ALLOC_LIMIT                    1   // 限制Page申请
 #define PAGE_ALLOC_LIMIT_SIZE               0   // 限制Page申请的大小,单位为M
 
 #if PAGE_ALLOC_LIMIT