util/HugeAllocator: enable MEM_COMMIT on Windows

Without MEM_COMMIT, the reserved address space is not accessible, and MPD crashes.
2014-12-17 18:45:32 +01:00 · 2014-12-17 18:45:32 +01:00 · 81f17d10c8
commit 81f17d10c8
parent a48704925d
1 changed files with 3 additions and 1 deletions
--- 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