From: Florian Krohm <florian@eich-krohm.de>
Date: Tue, 26 May 2015 17:59:50 +0000 (+0000)
Subject: Wraparounds are never allowed -- not evern for MAny requests.
X-Git-Tag: svn/VALGRIND_3_11_0~340
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b5ae4edaaff78284af974be91a70111b32854c51;p=thirdparty%2Fvalgrind.git

Wraparounds are never allowed -- not evern for MAny requests.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15292
---

diff --git a/coregrind/m_aspacemgr/aspacemgr-linux.c b/coregrind/m_aspacemgr/aspacemgr-linux.c
index ace28d6139..02e49662db 100644
--- a/coregrind/m_aspacemgr/aspacemgr-linux.c
+++ b/coregrind/m_aspacemgr/aspacemgr-linux.c
@@ -1775,8 +1775,7 @@ Addr VG_(am_get_advisory) ( const MapRequest*  req,
    }
 
    /* Reject wraparounds */
-   if ((req->rkind==MFixed || req->rkind==MHint)
-       && req->start + req->len < req->start) {
+   if (req->start + req->len < req->start) {
       *ok = False;
       return 0;
    }