From 95210d36ee328d5f4abbb1a6d69bf486089468d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=A9=20van=20Geldorp?= <ge@gse.nl>
Date: Sat, 25 Sep 2004 08:58:44 +0000
Subject: [PATCH] - Round up requested amount of memory instead of down -
 Simplify space check, old version didn't work because of signed/unsigned
 issues

svn path=/trunk/; revision=11045
---
 reactos/lib/rtl/acl.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/reactos/lib/rtl/acl.c b/reactos/lib/rtl/acl.c
index c401def39b7..4f4a8ce1135 100644
--- a/reactos/lib/rtl/acl.c
+++ b/reactos/lib/rtl/acl.c
@@ -133,8 +133,7 @@ RtlpAddKnownAce (PACL Acl,
    {
       return(STATUS_ALLOTTED_SPACE_EXCEEDED);
    }
-   if (((PVOID)Ace + RtlLengthSid(Sid) + sizeof(ACE)) >=
-         ((PVOID)Acl + Acl->AclSize))
+   if (RtlLengthSid(Sid) + sizeof(ACE) > Acl->AclSize)
    {
       return(STATUS_ALLOTTED_SPACE_EXCEEDED);
    }
@@ -551,7 +550,7 @@ RtlCreateAcl(PACL Acl,
       return(STATUS_INVALID_PARAMETER);
    }
 
-   AclSize = AclSize & ~(0x3);
+   AclSize = (AclSize + 3) & ~(0x3);
    Acl->AclSize = AclSize;
    Acl->AclRevision = AclRevision;
    Acl->AceCount = 0;