From: Tom Hughes <tom@compton.nu>
Date: Tue, 29 Mar 2005 09:00:37 +0000 (+0000)
Subject: Avoid truncating addresses returned from mmap on 64 bit platforms.
X-Git-Tag: svn/VALGRIND_3_0_0~844
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=244a4aa5606db6d0addb4367cb43aa24578984e5;p=thirdparty%2Fvalgrind.git

Avoid truncating addresses returned from mmap on 64 bit platforms.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3474
---

diff --git a/coregrind/vg_mylibc.c b/coregrind/vg_mylibc.c
index 93413ea4c8..e8f7e26f35 100644
--- a/coregrind/vg_mylibc.c
+++ b/coregrind/vg_mylibc.c
@@ -289,7 +289,7 @@ static Int munmap_inner(void *start, SizeT length)
 static Addr mmap_inner(void *start, SizeT length, UInt prot, UInt flags,
                        UInt fd, OffT offset)
 {
-   Int ret;
+   Word ret;
    
    VGP_DO_MMAP(ret, start, length, prot,
                flags & ~(VKI_MAP_NOSYMS|VKI_MAP_CLIENT), fd, offset);