From 2fec4635425f2cf3fb56a5c69f78d273e766c7ee Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Fri, 12 Dec 2014 09:53:44 +0100
Subject: util/HugeAllocator: disable MEM_LARGE_PAGES on Windows
MEM_LARGE_PAGES does not appear to work. Instead, MEM_RESERVE appears
to be necessary. Until I figure this out, this large pages are
disabled.
---
src/util/HugeAllocator.hxx | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
(limited to 'src/util')
diff --git a/src/util/HugeAllocator.hxx b/src/util/HugeAllocator.hxx
index e85f936dc..e02e69f10 100644
--- a/src/util/HugeAllocator.hxx
+++ b/src/util/HugeAllocator.hxx
@@ -70,7 +70,8 @@ gcc_malloc
static inline void *
HugeAllocate(size_t size)
{
- return VirtualAlloc(nullptr, size, MEM_LARGE_PAGES, PAGE_READWRITE);
+ // TODO: use MEM_LARGE_PAGES
+ return VirtualAlloc(nullptr, size, MEM_RESERVE, PAGE_READWRITE);
}
static inline void
--
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