util/HugeAllocator: enable MEM_COMMIT on Windows

Without MEM_COMMIT, the reserved address space is not accessible, and MPD crashes.

util/HugeAllocator: enable MEM_COMMIT on Windows
81f17d10 · Max Kellermann · a4870492 · 81f17d10
Commit 81f17d10 authored Dec 17, 2014 by Max Kellermann
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HugeAllocator.hxx src/util/HugeAllocator.hxx +3 -1

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--- a/src/util/HugeAllocator.hxx
+++ b/src/util/HugeAllocator.hxx
@@ -71,7 +71,9 @@ static inline void *
 HugeAllocate(size_t size)
 {
 	// TODO: use MEM_LARGE_PAGES
-	return VirtualAlloc(nullptr, size, MEM_RESERVE, PAGE_READWRITE);
+	return VirtualAlloc(nullptr, size,
+			    MEM_COMMIT|MEM_RESERVE,
+			    PAGE_READWRITE);
 }

 static inline void