Alexandre Julliard : ntdll: Round up the mapping size in map_file_into_view when setting

[Alexandre Julliard]

Module: wine
Branch: refs/heads/master
Commit: 9eae2d714de1732f6279ce8eca393eb959922983
URL:    http://source.winehq.org/git/?p=wine.git;a=commit;h=9eae2d714de1732f6279ce8e...

Author: Alexandre Julliard <julliard(a)winehq.org>
Date:   Wed Jan 11 20:59:07 2006 +0100

ntdll: Round up the mapping size in map_file_into_view when setting
the protection bytes.

---

 dlls/ntdll/virtual.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/ntdll/virtual.c b/dlls/ntdll/virtual.c
index 912f5c4..e6d0236 100644
--- a/dlls/ntdll/virtual.c
+++ b/dlls/ntdll/virtual.c
@@ -727,7 +727,7 @@ static NTSTATUS map_file_into_view( stru
     pread( fd, ptr, size, offset );
     if (prot != (PROT_READ|PROT_WRITE)) mprotect( ptr, size, prot );  /* Set the right protection */
 done:
-    memset( view->prot + (start >> page_shift), vprot, size >> page_shift );
+    memset( view->prot + (start >> page_shift), vprot, ROUND_SIZE(start,size) >> page_shift );
     return STATUS_SUCCESS;
 }