From: Rodrigo Kumpera <kumpera@gmail.com>
Date: Tue, 22 Aug 2017 20:02:10 +0000 (-0700)
Subject: [utils] Fix mono_valloc and mono_valloc_aligned malloc-based implementation.
X-Git-Url: http://wien.tomnetworks.com/gitweb/?p=mono.git;a=commitdiff_plain;h=98f4ec3ab64937d24bc1f1a6e9e6b5b8c604288c

[utils] Fix mono_valloc and mono_valloc_aligned malloc-based implementation.
---

diff --git a/mono/utils/mono-mmap.c b/mono/utils/mono-mmap.c
index af8df3236f7..3fa797bbd99 100644
--- a/mono/utils/mono-mmap.c
+++ b/mono/utils/mono-mmap.c
@@ -380,13 +380,17 @@ mono_valloc_granule (void)
 void*
 mono_valloc (void *addr, size_t length, int flags, MonoMemAccountType type)
 {
-	return g_malloc (length);
+	g_assert (addr == NULL);
+	return mono_valloc_aligned (length, mono_pagesize (), flags, type);
 }
 
 void*
 mono_valloc_aligned (size_t size, size_t alignment, int flags, MonoMemAccountType type)
 {
-	g_assert_not_reached ();
+	void *res = NULL;
+	if (posix_memalign (&res, alignment, size))
+		return NULL;
+	return res;
 }
 
 #define HAVE_VALLOC_ALIGNED