don't memset ashmem region, especially before they're mmapped
diff --git a/modules/gralloc/gralloc.cpp b/modules/gralloc/gralloc.cpp
index d936cd3..404d8b8 100644
--- a/modules/gralloc/gralloc.cpp
+++ b/modules/gralloc/gralloc.cpp
@@ -300,6 +300,7 @@
fd = -1;
}
//LOGD_IF(!err, "allocating pmem size=%d, offset=%d", size, offset);
+ memset((char*)base + offset, 0, size);
}
} else {
if ((usage & GRALLOC_USAGE_HW_2D) == 0) {
@@ -329,7 +330,6 @@
hnd->base = int(base)+offset;
hnd->lockState = lockState;
*pHandle = hnd;
- memset((void*)hnd->base, 0, size);
}
LOGE_IF(err, "gralloc failed err=%s", strerror(-err));