From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CFAA9C43218 for ; Tue, 11 Jun 2019 10:11:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AF9402089E for ; Tue, 11 Jun 2019 10:11:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405266AbfFKKLp (ORCPT ); Tue, 11 Jun 2019 06:11:45 -0400 Received: from foss.arm.com ([217.140.110.172]:57536 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404501AbfFKKLp (ORCPT ); Tue, 11 Jun 2019 06:11:45 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id BCF88337; Tue, 11 Jun 2019 03:11:44 -0700 (PDT) Received: from [10.1.29.141] (e121487-lin.cambridge.arm.com [10.1.29.141]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 2A4193F557; Tue, 11 Jun 2019 03:13:26 -0700 (PDT) Subject: Re: [PATCH 01/17] mm: provide a print_vma_addr stub for !CONFIG_MMU To: Christoph Hellwig , Palmer Dabbelt Cc: Damien Le Moal , linux-riscv@lists.infradead.org, uclinux-dev@uclinux.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20190610221621.10938-1-hch@lst.de> <20190610221621.10938-2-hch@lst.de> From: Vladimir Murzin Message-ID: Date: Tue, 11 Jun 2019 11:11:42 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: <20190610221621.10938-2-hch@lst.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 6/10/19 11:16 PM, Christoph Hellwig wrote: > Signed-off-by: Christoph Hellwig > --- > include/linux/mm.h | 6 ++++++ > 1 file changed, 6 insertions(+) FWIW: Reviewed-by: Vladimir Murzin > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index dd0b5f4e1e45..69843ee0c5f8 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -2756,7 +2756,13 @@ extern int randomize_va_space; > #endif > > const char * arch_vma_name(struct vm_area_struct *vma); > +#ifdef CONFIG_MMU > void print_vma_addr(char *prefix, unsigned long rip); > +#else > +static inline void print_vma_addr(char *prefix, unsigned long rip) > +{ > +} > +#endif > > void *sparse_buffer_alloc(unsigned long size); > struct page *sparse_mem_map_populate(unsigned long pnum, int nid, >