From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754391AbeEWIIt (ORCPT ); Wed, 23 May 2018 04:08:49 -0400 Received: from mga07.intel.com ([134.134.136.100]:51532 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754352AbeEWIIo (ORCPT ); Wed, 23 May 2018 04:08:44 -0400 X-Amp-Result: UNSCANNABLE X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.49,432,1520924400"; d="scan'208";a="44059758" Date: Wed, 23 May 2018 16:08:28 +0800 From: kbuild test robot To: Shakeel Butt Cc: kbuild-all@01.org, Michal Hocko , Andrew Morton , Greg Thelen , Mel Gorman , Vlastimil Babka , Linux MM , LKML , Shakeel Butt Subject: Re: [PATCH] mm: save two stranding bit in gfp_mask Message-ID: <201805231335.RIR9HxYj%fengguang.wu@intel.com> References: <20180516202023.167627-1-shakeelb@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180516202023.167627-1-shakeelb@google.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: fengguang.wu@intel.com X-SA-Exim-Scanned: No (on bee); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Shakeel, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on mmotm/master] [also build test WARNING on v4.17-rc6] [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/Shakeel-Butt/mm-save-two-stranding-bit-in-gfp_mask/20180518-202316 base: git://git.cmpxchg.org/linux-mmotm.git master vim +/jl +2585 fs/reiserfs/journal.c ^1da177e Linus Torvalds 2005-04-16 2573 ^1da177e Linus Torvalds 2005-04-16 2574 static struct reiserfs_journal_list *alloc_journal_list(struct super_block *s) ^1da177e Linus Torvalds 2005-04-16 2575 { ^1da177e Linus Torvalds 2005-04-16 2576 struct reiserfs_journal_list *jl; 8c777cc4 Pekka Enberg 2006-02-01 2577 jl = kzalloc(sizeof(struct reiserfs_journal_list), 8c777cc4 Pekka Enberg 2006-02-01 2578 GFP_NOFS | __GFP_NOFAIL); ^1da177e Linus Torvalds 2005-04-16 2579 INIT_LIST_HEAD(&jl->j_list); ^1da177e Linus Torvalds 2005-04-16 2580 INIT_LIST_HEAD(&jl->j_working_list); ^1da177e Linus Torvalds 2005-04-16 2581 INIT_LIST_HEAD(&jl->j_tail_bh_list); ^1da177e Linus Torvalds 2005-04-16 2582 INIT_LIST_HEAD(&jl->j_bh_list); 90415dea Jeff Mahoney 2008-07-25 2583 mutex_init(&jl->j_commit_mutex); ^1da177e Linus Torvalds 2005-04-16 2584 SB_JOURNAL(s)->j_num_lists++; ^1da177e Linus Torvalds 2005-04-16 @2585 get_journal_list(jl); ^1da177e Linus Torvalds 2005-04-16 2586 return jl; ^1da177e Linus Torvalds 2005-04-16 2587 } ^1da177e Linus Torvalds 2005-04-16 2588 :::::: The code at line 2585 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds :::::: CC: Linus Torvalds --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation