Alexandre Julliard : kernel32: Explicitly request execute permission in MapViewOfFile.
Alexandre Julliard
julliard at winehq.org
Mon Nov 10 07:43:58 CST 2008
Module: wine
Branch: master
Commit: b97d63d76ff488278622f3e1ec9907519f6b8e74
URL: http://source.winehq.org/git/wine.git/?a=commit;h=b97d63d76ff488278622f3e1ec9907519f6b8e74
Author: Alexandre Julliard <julliard at winehq.org>
Date: Mon Nov 10 11:09:40 2008 +0100
kernel32: Explicitly request execute permission in MapViewOfFile.
---
dlls/kernel32/virtual.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/dlls/kernel32/virtual.c b/dlls/kernel32/virtual.c
index 4db68ca..2b89655 100644
--- a/dlls/kernel32/virtual.c
+++ b/dlls/kernel32/virtual.c
@@ -543,6 +543,8 @@ LPVOID WINAPI MapViewOfFileEx( HANDLE handle, DWORD access,
else if (access & FILE_MAP_COPY) protect = PAGE_WRITECOPY;
else protect = PAGE_NOACCESS;
+ if (access & FILE_MAP_EXECUTE) protect <<= 4;
+
if ((status = NtMapViewOfSection( handle, GetCurrentProcess(), &addr, 0, 0, &offset,
&count, ViewShare, 0, protect )))
{
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