From owner-p4-projects@FreeBSD.ORG Mon Nov 3 21:54:32 2008 Return-Path: Delivered-To: p4-projects@freebsd.org Received: by hub.freebsd.org (Postfix, from userid 32767) id 4C44E1065679; Mon, 3 Nov 2008 21:54:32 +0000 (UTC) Delivered-To: perforce@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0FFE11065697 for ; Mon, 3 Nov 2008 21:54:32 +0000 (UTC) (envelope-from peter-gmail@wemm.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id F23B48FC25 for ; Mon, 3 Nov 2008 21:54:31 +0000 (UTC) (envelope-from peter-gmail@wemm.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id mA3LsVq2057722 for ; Mon, 3 Nov 2008 21:54:31 GMT (envelope-from peter-gmail@wemm.org) Received: (from perforce@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id mA3LsV23057720 for perforce@freebsd.org; Mon, 3 Nov 2008 21:54:31 GMT (envelope-from peter-gmail@wemm.org) Date: Mon, 3 Nov 2008 21:54:31 GMT Message-Id: <200811032154.mA3LsV23057720@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: perforce set sender to peter-gmail@wemm.org using -f From: Peter Wemm To: Perforce Change Reviews Cc: Subject: PERFORCE change 152430 for review X-BeenThere: p4-projects@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: p4 projects tree changes List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Nov 2008 21:54:32 -0000 http://perforce.freebsd.org/chv.cgi?CH=152430 Change 152430 by peter@peter_overcee on 2008/11/03 21:53:57 Large apps overflow the buffer. That pathname[PATH_MAX] in each record adds up. Affected files ... .. //depot/projects/valgrind/coregrind/m_aspacemgr/aspacemgr-freebsd.c#10 edit Differences ... ==== //depot/projects/valgrind/coregrind/m_aspacemgr/aspacemgr-freebsd.c#10 (text+ko) ==== @@ -2914,7 +2914,7 @@ #if __FreeBSD__ >= 7 /* Size of a smallish table used to read /proc/self/map entries. */ -#define M_PROCMAP_BUF 100000 +#define M_PROCMAP_BUF 1000000 /* static ... to keep it out of the stack frame. */ static Char procmap_buf[M_PROCMAP_BUF];