From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-f200.google.com (mail-pf1-f200.google.com [209.85.210.200]) by kanga.kvack.org (Postfix) with ESMTP id 8997E6B7796 for ; Thu, 6 Sep 2018 03:41:17 -0400 (EDT) Received: by mail-pf1-f200.google.com with SMTP id n17-v6so5426625pff.17 for ; Thu, 06 Sep 2018 00:41:17 -0700 (PDT) Received: from mx1.suse.de (mx2.suse.de. [195.135.220.15]) by mx.google.com with ESMTPS id o5-v6si4247296plh.18.2018.09.06.00.41.16 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 06 Sep 2018 00:41:16 -0700 (PDT) Date: Thu, 6 Sep 2018 09:41:14 +0200 From: Michal Hocko Subject: Re: [RFC PATCH 09/29] memblock: replace alloc_bootmem_low with memblock_alloc_low Message-ID: <20180906074114.GR14951@dhcp22.suse.cz> References: <1536163184-26356-1-git-send-email-rppt@linux.vnet.ibm.com> <1536163184-26356-10-git-send-email-rppt@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1536163184-26356-10-git-send-email-rppt@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: Mike Rapoport Cc: linux-mm@kvack.org, Andrew Morton , "David S. Miller" , Greg Kroah-Hartman , Ingo Molnar , Michael Ellerman , Paul Burton , Thomas Gleixner , Tony Luck , linux-ia64@vger.kernel.org, linux-mips@linux-mips.org, linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org On Wed 05-09-18 18:59:24, Mike Rapoport wrote: > The functions are equivalent, just the later does not require nobootmem > translation layer. > > Signed-off-by: Mike Rapoport modulo @memblock_alloc_low@@memblock_virt_alloc_low@ Acked-by: Michal Hocko > --- > arch/x86/kernel/tce_64.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/x86/kernel/tce_64.c b/arch/x86/kernel/tce_64.c > index f386bad..54c9b5a 100644 > --- a/arch/x86/kernel/tce_64.c > +++ b/arch/x86/kernel/tce_64.c > @@ -173,7 +173,7 @@ void * __init alloc_tce_table(void) > size = table_size_to_number_of_entries(specified_table_size); > size *= TCE_ENTRY_SIZE; > > - return __alloc_bootmem_low(size, size, 0); > + return memblock_alloc_low(size, size); > } > > void __init free_tce_table(void *tbl) > -- > 2.7.4 -- Michal Hocko SUSE Labs