Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752625AbbGGVvw (ORCPT ); Tue, 7 Jul 2015 17:51:52 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:58859 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752129AbbGGVvn (ORCPT ); Tue, 7 Jul 2015 17:51:43 -0400 Date: Tue, 7 Jul 2015 14:51:42 -0700 From: Andrew Morton To: Eric B Munson Cc: Shuah Khan , Michal Hocko , Vlastimil Babka , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org Subject: Re: [PATCH V3 5/5] selftests: vm: Add tests for lock on fault Message-Id: <20150707145142.ccc0b63eb48a5e5dd307accf@linux-foundation.org> In-Reply-To: <1436288623-13007-6-git-send-email-emunson@akamai.com> References: <1436288623-13007-1-git-send-email-emunson@akamai.com> <1436288623-13007-6-git-send-email-emunson@akamai.com> X-Mailer: Sylpheed 3.4.1 (GTK+ 2.24.23; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 800 Lines: 17 On Tue, 7 Jul 2015 13:03:43 -0400 Eric B Munson wrote: > Test the mmap() flag, and the mlockall() flag. These tests ensure that > pages are not faulted in until they are accessed, that the pages are > unevictable once faulted in, and that VMA splitting and merging works > with the new VM flag. The second test ensures that mlock limits are > respected. Note that the limit test needs to be run a normal user. So we don't have tests for the new syscalls? I have renumbered those syscalls (added 1) because of sys_userfaultfd. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/