commit e861b9988373c7b44060bc1061021630a38372e7
author florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> Mon Feb 23 21:56:16 2015 +0000
committer florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> Mon Feb 23 21:56:16 2015 +0000
tree 4b8fad0a245b1e7f8cdfb33ac70f6b4d45dcc066
parent 0e8dd91ef24d6a857ea3070cd70c15e462250257

Revert r14954. If the end of a segment is 0xfffff.....fffff
then end + 1 == 0 and any start address will be >= end.
Think some more.....


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14956 a5019735-40e9-0310-863c-91ae7b9d1cf9

coregrind/m_aspacemgr/aspacemgr-linux.c

diff --git a/coregrind/m_aspacemgr/aspacemgr-linux.c b/coregrind/m_aspacemgr/aspacemgr-linux.c
index 039b0d5..25f3049 100644
--- a/coregrind/m_aspacemgr/aspacemgr-linux.c
+++ b/coregrind/m_aspacemgr/aspacemgr-linux.c
@@ -685,7 +685,7 @@
    if (s == NULL) return False;
 
    /* No zero sized segments and no wraparounds. */
-   if (s->start >= s->end + 1) return False;
+   if (s->start >= s->end) return False;
 
    /* require page alignment */
    if (!VG_IS_PAGE_ALIGNED(s->start)) return False;