From owner-svn-src-head@freebsd.org Sun Jun 25 19:59:40 2017 Return-Path: Delivered-To: svn-src-head@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 E3CAAD98F14; Sun, 25 Jun 2017 19:59:40 +0000 (UTC) (envelope-from kib@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 B25D17BEDF; Sun, 25 Jun 2017 19:59:40 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v5PJxdqx084671; Sun, 25 Jun 2017 19:59:39 GMT (envelope-from kib@FreeBSD.org) Received: (from kib@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v5PJxdTo084670; Sun, 25 Jun 2017 19:59:39 GMT (envelope-from kib@FreeBSD.org) Message-Id: <201706251959.v5PJxdTo084670@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: kib set sender to kib@FreeBSD.org using -f From: Konstantin Belousov Date: Sun, 25 Jun 2017 19:59:39 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r320338 - head/sys/vm X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 25 Jun 2017 19:59:41 -0000 Author: kib Date: Sun Jun 25 19:59:39 2017 New Revision: 320338 URL: https://svnweb.freebsd.org/changeset/base/320338 Log: Remove stale part of the comment. Reviewed by: alc, markj Sponsored by: The FreeBSD Foundation MFC after: 1 week Modified: head/sys/vm/vm_map.c Modified: head/sys/vm/vm_map.c ============================================================================== --- head/sys/vm/vm_map.c Sun Jun 25 19:30:20 2017 (r320337) +++ head/sys/vm/vm_map.c Sun Jun 25 19:59:39 2017 (r320338) @@ -3599,12 +3599,6 @@ vm_map_stack_locked(vm_map_t map, vm_offset_t addrbos, /* * If we can't accommodate max_ssize in the current mapping, no go. - * However, we need to be aware that subsequent user mappings might - * map into the space we have reserved for stack, and currently this - * space is not protected. - * - * Hopefully we will at least detect this condition when we try to - * grow the stack. */ if ((prev_entry->next != &map->header) && (prev_entry->next->start < addrbos + max_ssize))