From owner-svn-src-all@freebsd.org Thu Apr 20 17:58:28 2017 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 76DE5D48C33; Thu, 20 Apr 2017 17:58:28 +0000 (UTC) (envelope-from pfg@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 473A3EA4; Thu, 20 Apr 2017 17:58:28 +0000 (UTC) (envelope-from pfg@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v3KHwRI1018863; Thu, 20 Apr 2017 17:58:27 GMT (envelope-from pfg@FreeBSD.org) Received: (from pfg@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v3KHwRiX018862; Thu, 20 Apr 2017 17:58:27 GMT (envelope-from pfg@FreeBSD.org) Message-Id: <201704201758.v3KHwRiX018862@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: pfg set sender to pfg@FreeBSD.org using -f From: "Pedro F. Giffuni" Date: Thu, 20 Apr 2017 17:58:27 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r317203 - head/lib/libthread_db X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 Apr 2017 17:58:28 -0000 Author: pfg Date: Thu Apr 20 17:58:27 2017 New Revision: 317203 URL: https://svnweb.freebsd.org/changeset/base/317203 Log: libpthread_db: undo the memset size change. I inadvertedly soubled the size of the memset without noticing the start address had changed. The size for the memset in pt_map_thread() shouldn't actually match the reallocarray() so undo that part of r317200. This is a re-commit of r317201 to clarify the log. X-MFC with: r317200 Modified: head/lib/libthread_db/libpthread_db.c Modified: head/lib/libthread_db/libpthread_db.c ============================================================================== --- head/lib/libthread_db/libpthread_db.c Thu Apr 20 17:54:59 2017 (r317202) +++ head/lib/libthread_db/libpthread_db.c Thu Apr 20 17:58:27 2017 (r317203) @@ -100,7 +100,7 @@ pt_map_thread(const td_thragent_t *const if (new == NULL) return (-1); memset(new + ta->map_len, '\0', ta->map_len * - 2 * sizeof(struct pt_map)); + sizeof(struct pt_map)); first = ta->map_len; ta->map = new; ta->map_len *= 2;