From d047ca874d14b266e50a54112c59d76b8717cb61 Mon Sep 17 00:00:00 2001
From: Naseer Ahmed <naseer@codeaurora.org>
Date: Mon, 21 Nov 2011 14:24:36 -0800
Subject: [PATCH] Display: Use flush instead of clean for ashmem

Change-Id: I9a4b8f4685620a8c650e03dd8c1a0203fa3b91e1
---
 libgralloc/ashmemalloc.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libgralloc/ashmemalloc.cpp b/libgralloc/ashmemalloc.cpp
index e60137b..49926f8 100644
--- a/libgralloc/ashmemalloc.cpp
+++ b/libgralloc/ashmemalloc.cpp
@@ -131,8 +131,8 @@ int AshmemAlloc::clean_buffer(void *base, size_t size, int offset, int fd)
     //    LOGD("%s: Clean buffer fd=%d base = %p size=%d PID=%d", __FUNCTION__,
     //                            fd, base, size, getpid());
     int err = 0;
-    if (ioctl(fd, ASHMEM_CACHE_INV_RANGE, NULL)) {
-        LOGE("ASHMEM_CACHE_INV_RANGE failed fd = %d", fd);
+    if (ioctl(fd, ASHMEM_CACHE_FLUSH_RANGE, NULL)) {
+        LOGE("ASHMEM_CACHE_FLUSH_RANGE failed fd = %d", fd);
     }
 
     return err;