Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752892AbbLICwf (ORCPT ); Tue, 8 Dec 2015 21:52:35 -0500 Received: from mx1.redhat.com ([209.132.183.28]:40857 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752747AbbLICwe (ORCPT ); Tue, 8 Dec 2015 21:52:34 -0500 Date: Wed, 9 Dec 2015 10:52:19 +0800 From: Dave Young To: Daniel Kiper Cc: kexec@lists.infradead.org, linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org, andrew.cooper3@citrix.com, horms@verge.net.au, keir@xen.org, david.vrabel@citrix.com, konrad.wilk@oracle.com Subject: Re: [PATCH 11/14] crashdump/ppc64: Add print_crashkernel_region_size() function Message-ID: <20151209025219.GC14426@dhcp-128-65.nay.redhat.com> References: <1449611867-15672-1-git-send-email-daniel.kiper@oracle.com> <1449611867-15672-12-git-send-email-daniel.kiper@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1449611867-15672-12-git-send-email-daniel.kiper@oracle.com> User-Agent: Mutt/1.5.23 (2015-06-09) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1275 Lines: 44 On 12/08/15 at 10:57pm, Daniel Kiper wrote: > Provide just print_crashkernel_region_size() stub. This way > we can properly build kexec utility on ppc64 arch even > if the functionality is not available on it. Ditto as ppc, you can read procfs file to get the values.. > > Signed-off-by: Daniel Kiper > --- > kexec/arch/ppc64/crashdump-ppc64.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/kexec/arch/ppc64/crashdump-ppc64.c b/kexec/arch/ppc64/crashdump-ppc64.c > index b3c8928..49af7a6 100644 > --- a/kexec/arch/ppc64/crashdump-ppc64.c > +++ b/kexec/arch/ppc64/crashdump-ppc64.c > @@ -527,6 +527,11 @@ int is_crashkernel_mem_reserved(void) > return 1; > } > > +void print_crashkernel_region_size(void) > +{ > + printf("-1\n"); > +} > + > #if 0 > static int sort_regions(mem_rgns_t *rgn) > { > -- > 1.7.10.4 > > > _______________________________________________ > kexec mailing list > kexec@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/kexec > > -- 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/