From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from userp1040.oracle.com ([156.151.31.81]:37675 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1948803AbdEZWde (ORCPT ); Fri, 26 May 2017 18:33:34 -0400 Subject: Re: [PATCH 2/3 v2] btrfs: reduce arguments for decompress_bio ops To: kbuild test robot References: <201705262134.qiqSOktg%fengguang.wu@intel.com> Cc: kbuild-all@01.org, linux-btrfs@vger.kernel.org, dsterba@suse.cz From: Anand Jain Message-ID: Date: Sat, 27 May 2017 06:39:22 +0800 MIME-Version: 1.0 In-Reply-To: <201705262134.qiqSOktg%fengguang.wu@intel.com> Content-Type: text/plain; charset=windows-1252; format=flowed Sender: linux-btrfs-owner@vger.kernel.org List-ID: On 05/26/2017 10:07 PM, kbuild test robot wrote: > Hi Anand, > > [auto build test ERROR on tip/perf/core] > [also build test ERROR on v4.12-rc2 next-20170526] > [cannot apply to btrfs/next] > [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] > > url: https://github.com/0day-ci/linux/commits/Anand-Jain/compression-ops-args-clean-up-and-trace-point/20170526-184159 > config: s390-default_defconfig (attached as .config) > compiler: s390x-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 > reproduce: > wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > make.cross ARCH=s390 > > All errors (new ones prefixed by >>): > > In file included from fs/btrfs/zlib.c:33:0: >>> fs/btrfs/compression.h:39:2: error: unknown type name 'refcount_t' > refcount_t pending_bios; > ^~~~~~~~~~ Ok . Thanks. Fixed this with. fixup: btrfs: reduce arguments for decompress_bio ops -Anand > vim +/refcount_t +39 fs/btrfs/compression.h > > 33 #define BTRFS_MAX_COMPRESSED (SZ_128K) > 34 /* Maximum size of data before compression */ > 35 #define BTRFS_MAX_UNCOMPRESSED (SZ_128K) > 36 > 37 struct compressed_bio { > 38 /* number of bios pending for this compressed extent */ > > 39 refcount_t pending_bios; > 40 > 41 /* the pages with the compressed data on them */ > 42 struct page **compressed_pages; > > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation >