From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f53.google.com (mail-pa0-f53.google.com [209.85.220.53]) by kanga.kvack.org (Postfix) with ESMTP id DEF666B0256 for ; Wed, 27 Jan 2016 17:18:31 -0500 (EST) Received: by mail-pa0-f53.google.com with SMTP id yy13so11356781pab.3 for ; Wed, 27 Jan 2016 14:18:31 -0800 (PST) Received: from mail-pa0-x236.google.com (mail-pa0-x236.google.com. [2607:f8b0:400e:c03::236]) by mx.google.com with ESMTPS id ca7si11979053pad.240.2016.01.27.14.18.31 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 27 Jan 2016 14:18:31 -0800 (PST) Received: by mail-pa0-x236.google.com with SMTP id ho8so11414599pac.2 for ; Wed, 27 Jan 2016 14:18:31 -0800 (PST) Date: Wed, 27 Jan 2016 14:18:29 -0800 (PST) From: David Rientjes Subject: Re: [PATCH v3 3/3] s390: query dynamic DEBUG_PAGEALLOC setting In-Reply-To: <1453889401-43496-4-git-send-email-borntraeger@de.ibm.com> Message-ID: References: <1453889401-43496-1-git-send-email-borntraeger@de.ibm.com> <1453889401-43496-4-git-send-email-borntraeger@de.ibm.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Christian Borntraeger Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-s390@vger.kernel.org, x86@kernel.org, linuxppc-dev@lists.ozlabs.org, davem@davemloft.net, Joonsoo Kim , davej@codemonkey.org.uk On Wed, 27 Jan 2016, Christian Borntraeger wrote: > We can use debug_pagealloc_enabled() to check if we can map > the identity mapping with 1MB/2GB pages as well as to print > the current setting in dump_stack. > > Signed-off-by: Christian Borntraeger > Reviewed-by: Heiko Carstens Acked-by: David Rientjes -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org