From owner-freebsd-bugs@FreeBSD.ORG Tue Oct 14 16:00:07 2008 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 80E1E1065695 for ; Tue, 14 Oct 2008 16:00:07 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 599088FC21 for ; Tue, 14 Oct 2008 16:00:07 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id m9EG057x013418 for ; Tue, 14 Oct 2008 16:00:05 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id m9EG05Qg013417; Tue, 14 Oct 2008 16:00:05 GMT (envelope-from gnats) Resent-Date: Tue, 14 Oct 2008 16:00:05 GMT Resent-Message-Id: <200810141600.m9EG05Qg013417@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Henning Petersen Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D4374106569E for ; Tue, 14 Oct 2008 15:54:13 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id C20C78FC33 for ; Tue, 14 Oct 2008 15:54:13 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.3/8.14.3) with ESMTP id m9EFsDCe005524 for ; Tue, 14 Oct 2008 15:54:13 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.3/8.14.3/Submit) id m9EFsD8d005511; Tue, 14 Oct 2008 15:54:13 GMT (envelope-from nobody) Message-Id: <200810141554.m9EFsD8d005511@www.freebsd.org> Date: Tue, 14 Oct 2008 15:54:13 GMT From: Henning Petersen To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: bin/128094: Sizeof(pointer) bug in usr.bin/xlint/lint1/scan.l . X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Oct 2008 16:00:07 -0000 >Number: 128094 >Category: bin >Synopsis: Sizeof(pointer) bug in usr.bin/xlint/lint1/scan.l . >Confidential: no >Severity: serious >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Oct 14 16:00:05 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Henning Petersen >Release: current-Freebsd >Organization: >Environment: >Description: >How-To-Repeat: >Fix: --- src/usr.bin/xlint/lint1/scan.l 1 Jan 2003 18:13:44 -0000 1.12 +++ src/usr.bin/xlint/lint1/scan.l 14 Oct 2008 06:13:09 -0000 @@ -319,7 +319,7 @@ if ((sb = malloc(sizeof (sbuf_t))) == NULL) nomem(); } - (void)memset(sb, 0, sizeof (sb)); + (void)memset(sb, 0, sizeof (*sb)); return (sb); } Patch attached with submission follows: Index: src/usr.bin/xlint/lint1/scan.l =================================================================== RCS file: /usr/ncvs/src/usr.bin/xlint/lint1/scan.l,v retrieving revision 1.12 diff -u -r1.12 scan.l --- src/usr.bin/xlint/lint1/scan.l 1 Jan 2003 18:13:44 -0000 1.12 +++ src/usr.bin/xlint/lint1/scan.l 14 Oct 2008 06:13:09 -0000 @@ -319,7 +319,7 @@ if ((sb = malloc(sizeof (sbuf_t))) == NULL) nomem(); } - (void)memset(sb, 0, sizeof (sb)); + (void)memset(sb, 0, sizeof (*sb)); return (sb); } >Release-Note: >Audit-Trail: >Unformatted: