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[2620:137:e000::3:7]) by mx.google.com with ESMTPS id a3-20020a17090abe0300b00280ca5f4ca5si7932243pjs.113.2023.12.11.13.43.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Dec 2023 13:43:26 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) client-ip=2620:137:e000::3:7; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=NIcPUt35; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id 6E7E48050FB7; Mon, 11 Dec 2023 13:43:25 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345279AbjLKVnM (ORCPT + 99 others); Mon, 11 Dec 2023 16:43:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48902 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345444AbjLKVnK (ORCPT ); Mon, 11 Dec 2023 16:43:10 -0500 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D161AD0; Mon, 11 Dec 2023 13:43:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1702330996; x=1733866996; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=BTizvhdPXR2BP6L8x0BBdEatPT+ym1i641aGFNAGnFE=; b=NIcPUt35rw6ZpEOo5x21CqepPZJTgVVuV2TsYa6pw5OpMalsIpXaO81V 2q9Er08D63ZcD/vcAiz6tMlvpw/1e6FST1wH9EdSumvcgpzXOx5la5l6Q z6Q+qJ36Xyf2+J3fEbtitsv63KK8exTwA5kWWHYgUCMZSUc4aJGJM1gkw 4TnTmK0imobFQ5gYxUDoyBoYCDJkBzmWoV9oN9NtnqLJG87nG+U4lG0nL To68wIp+igO1APDtX+esjvv35ILJja/G6gvtgpE1a+Z6ol6BV3M/CcZGd koIlljttUPNfnx5E2ZGfqwxC+/u+GoFg7d7H5CzhApNYb9bcqYXFcrbsz Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10921"; a="1862500" X-IronPort-AV: E=Sophos;i="6.04,268,1695711600"; d="scan'208";a="1862500" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Dec 2023 13:43:08 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10921"; a="722964431" X-IronPort-AV: E=Sophos;i="6.04,268,1695711600"; d="scan'208";a="722964431" Received: from lkp-server02.sh.intel.com (HELO b07ab15da5fe) ([10.239.97.151]) by orsmga003.jf.intel.com with ESMTP; 11 Dec 2023 13:43:04 -0800 Received: from kbuild by b07ab15da5fe with local (Exim 4.96) (envelope-from ) id 1rCo3K-000IV9-0L; Mon, 11 Dec 2023 21:43:02 +0000 Date: Tue, 12 Dec 2023 05:42:41 +0800 From: kernel test robot To: linan666@huaweicloud.com, song@kernel.org, axboe@kernel.dk Cc: oe-kbuild-all@lists.linux.dev, linux-raid@vger.kernel.org, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linan666@huaweicloud.com, yukuai3@huawei.com, yi.zhang@huawei.com, houtao1@huawei.com, yangerkun@huawei.com Subject: Re: [PATCH 2/2] md: don't account sync_io if iostats of the disk is disabled Message-ID: <202312120536.VqOKGsPZ-lkp@intel.com> References: <20231211075614.1850003-3-linan666@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20231211075614.1850003-3-linan666@huaweicloud.com> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Mon, 11 Dec 2023 13:43:25 -0800 (PST) Hi, kernel test robot noticed the following build errors: [auto build test ERROR on song-md/md-next] [also build test ERROR on axboe-block/for-next linus/master v6.7-rc5 next-20231211] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/linan666-huaweicloud-com/md-Fix-overflow-in-is_mddev_idle/20231211-155833 base: git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next patch link: https://lore.kernel.org/r/20231211075614.1850003-3-linan666%40huaweicloud.com patch subject: [PATCH 2/2] md: don't account sync_io if iostats of the disk is disabled config: arm64-defconfig (https://download.01.org/0day-ci/archive/20231212/202312120536.VqOKGsPZ-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231212/202312120536.VqOKGsPZ-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202312120536.VqOKGsPZ-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from include/linux/kernel.h:23, from include/linux/sched/mm.h:5, from drivers/md/md.c:40: drivers/md/md.h: In function 'md_sync_acct_bio': >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:31: error: 'disk' undeclared (first use in this function) 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ drivers/md/md.h:587:31: note: each undeclared identifier is reported only once for each function it appears in 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:37: error: 'queue' undeclared (first use in this function); did you mean 'sigqueue'? 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:51:23: note: in definition of macro 'bitop' 51 | (uintptr_t)(addr) != (uintptr_t)NULL && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:52:57: note: in definition of macro 'bitop' 52 | __builtin_constant_p(*(const unsigned long *)(addr))) ? \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:53:24: note: in definition of macro 'bitop' 53 | const##op(nr, addr) : op(nr, addr)) | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:53:39: note: in definition of macro 'bitop' 53 | const##op(nr, addr) : op(nr, addr)) | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ drivers/md/md.c: In function 'is_mddev_idle': >> drivers/md/md.c:8517:43: error: stray '\342' in program 8517 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.c:8517:21: note: in expansion of macro 'blk_queue_io_stat' 8517 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.c:8517:45: error: 'queue' undeclared (first use in this function); did you mean 'sigqueue'? 8517 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.c:8517:21: note: in expansion of macro 'blk_queue_io_stat' 8517 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.c:8517:43: error: stray '\342' in program 8517 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:51:23: note: in definition of macro 'bitop' 51 | (uintptr_t)(addr) != (uintptr_t)NULL && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.c:8517:21: note: in expansion of macro 'blk_queue_io_stat' 8517 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.c:8517:43: error: stray '\342' in program 8517 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:52:57: note: in definition of macro 'bitop' 52 | __builtin_constant_p(*(const unsigned long *)(addr))) ? \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.c:8517:21: note: in expansion of macro 'blk_queue_io_stat' 8517 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.c:8517:43: error: stray '\342' in program 8517 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:53:24: note: in definition of macro 'bitop' 53 | const##op(nr, addr) : op(nr, addr)) | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.c:8517:21: note: in expansion of macro 'blk_queue_io_stat' 8517 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.c:8517:43: error: stray '\342' in program 8517 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:53:39: note: in definition of macro 'bitop' 53 | const##op(nr, addr) : op(nr, addr)) | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.c:8517:21: note: in expansion of macro 'blk_queue_io_stat' 8517 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ -- In file included from include/linux/thread_info.h:27, from arch/arm64/include/asm/preempt.h:6, from include/linux/preempt.h:79, from include/linux/spinlock.h:56, from include/linux/wait.h:9, from include/linux/wait_bit.h:8, from include/linux/fs.h:6, from include/linux/highmem.h:5, from include/linux/bvec.h:10, from include/linux/blk_types.h:10, from include/linux/blkdev.h:9, from drivers/md/md-bitmap.c:19: drivers/md/md.h: In function 'md_sync_acct_bio': >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:31: error: 'disk' undeclared (first use in this function) 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ drivers/md/md.h:587:31: note: each undeclared identifier is reported only once for each function it appears in 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:37: error: 'queue' undeclared (first use in this function); did you mean 'sigqueue'? 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~ include/linux/bitops.h:50:44: note: in definition of macro 'bitop' 50 | __builtin_constant_p((uintptr_t)(addr) != (uintptr_t)NULL) && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:51:23: note: in definition of macro 'bitop' 51 | (uintptr_t)(addr) != (uintptr_t)NULL && \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:52:57: note: in definition of macro 'bitop' 52 | __builtin_constant_p(*(const unsigned long *)(addr))) ? \ | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:53:24: note: in definition of macro 'bitop' 53 | const##op(nr, addr) : op(nr, addr)) | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ >> drivers/md/md.h:587:35: error: stray '\342' in program 587 | if (blk_queue_io_stat(disk>queue)) | ^~~~~~~~ include/linux/bitops.h:53:39: note: in definition of macro 'bitop' 53 | const##op(nr, addr) : op(nr, addr)) | ^~~~ include/linux/blkdev.h:567:33: note: in expansion of macro 'test_bit' 567 | #define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) | ^~~~~~~~ drivers/md/md.h:587:13: note: in expansion of macro 'blk_queue_io_stat' 587 | if (blk_queue_io_stat(disk—>queue)) | ^~~~~~~~~~~~~~~~~ vim +/342 +587 drivers/md/md.h 584 585 static inline void md_sync_acct_bio(struct bio *bio, unsigned long nr_sectors) 586 { > 587 if (blk_queue_io_stat(disk—>queue)) 588 md_sync_acct(bio->bi_bdev, nr_sectors); 589 } 590 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki