From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sasha Levin Subject: Re: [PATCH] dm: give req_size precisely given by user Date: Tue, 18 Dec 2018 23:47:59 +0000 Message-ID: <20181218234800.1587C218A2@mail.kernel.org> References: <20181218172537.12300-1-jaegeuk@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20181218172537.12300-1-jaegeuk@kernel.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: Sasha Levin , linux-kernel@vger.kernel.org Cc: Jens Axboe , Mike Snitzer , stable@vger.kernel.org, dm-devel@redhat.com, Jaegeuk Kim , Alasdair Kergon List-Id: dm-devel.ids Hi, [This is an automated email] This commit has been processed because it contains a "Fixes:" tag, fixing commit: 9491ae4aade6 mm: don't cap request size based on read-ahead setting. The bot has tested the following trees: v4.19.10, v4.14.89, v4.19.10: Failed to apply! Possible dependencies: 5f832a395859 ("scsi: sd_zbc: Fix sd_zbc_check_zones() error checks") a2d6b3a2d390 ("block: Improve zone reset execution") a91e138022bc ("block: Introduce blkdev_nr_zones() helper") bf5054569653 ("block: Introduce blk_revalidate_disk_zones()") d2e428e49eec ("scsi: sd_zbc: Reduce boot device scan and revalidate time") e76239a3748c ("block: add a report_zones method") v4.14.89: Failed to apply! Possible dependencies: 08e18eab0c57 ("block: add bi_blkg to the bio for cgroups") 30e5e929c7bf ("nvme: don't pass struct nvme_ns to nvme_config_discard") 5238dcf4136f ("block: replace bio->bi_issue_stat with bio-specific type") 53cfdc10a95d ("blk-throttle: fix null pointer dereference while throttling writeback IOs") 5d47c89f29ea ("dm: clear all discard attributes in queue_limits when discards are disabled") 8b904b5b6b58 ("block: Use blk_queue_flag_*() in drivers instead of queue_flag_*()") a2d6b3a2d390 ("block: Improve zone reset execution") b889bf66d001 ("blk-throttle: track read and write request individually") bf5054569653 ("block: Introduce blk_revalidate_disk_zones()") c8b5fd031a30 ("mmc: block: Factor out mmc_setup_queue()") d70675121546 ("block: introduce blk-iolatency io controller") e447a0151f7c ("zram: set BDI_CAP_STABLE_WRITES once") ed754e5deeb1 ("nvme: track shared namespaces") How should we proceed with this patch? -- Thanks, Sasha From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Tue, 18 Dec 2018 23:47:59 +0000 From: Sasha Levin To: Sasha Levin To: Jaegeuk Kim To: linux-kernel@vger.kernel.org, Cc: Jaegeuk Kim , stable@vger.kernel.org, Cc: stable@vger.kernel.org Cc: Jens Axboe Cc: Alasdair Kergon Cc: Mike Snitzer Cc: dm-devel@redhat.com Cc: stable@vger.kernel.org Subject: Re: [PATCH] dm: give req_size precisely given by user In-Reply-To: <20181218172537.12300-1-jaegeuk@kernel.org> References: <20181218172537.12300-1-jaegeuk@kernel.org> Message-Id: <20181218234800.1587C218A2@mail.kernel.org> List-ID: Hi, [This is an automated email] This commit has been processed because it contains a "Fixes:" tag, fixing commit: 9491ae4aade6 mm: don't cap request size based on read-ahead setting. The bot has tested the following trees: v4.19.10, v4.14.89, v4.19.10: Failed to apply! Possible dependencies: 5f832a395859 ("scsi: sd_zbc: Fix sd_zbc_check_zones() error checks") a2d6b3a2d390 ("block: Improve zone reset execution") a91e138022bc ("block: Introduce blkdev_nr_zones() helper") bf5054569653 ("block: Introduce blk_revalidate_disk_zones()") d2e428e49eec ("scsi: sd_zbc: Reduce boot device scan and revalidate time") e76239a3748c ("block: add a report_zones method") v4.14.89: Failed to apply! Possible dependencies: 08e18eab0c57 ("block: add bi_blkg to the bio for cgroups") 30e5e929c7bf ("nvme: don't pass struct nvme_ns to nvme_config_discard") 5238dcf4136f ("block: replace bio->bi_issue_stat with bio-specific type") 53cfdc10a95d ("blk-throttle: fix null pointer dereference while throttling writeback IOs") 5d47c89f29ea ("dm: clear all discard attributes in queue_limits when discards are disabled") 8b904b5b6b58 ("block: Use blk_queue_flag_*() in drivers instead of queue_flag_*()") a2d6b3a2d390 ("block: Improve zone reset execution") b889bf66d001 ("blk-throttle: track read and write request individually") bf5054569653 ("block: Introduce blk_revalidate_disk_zones()") c8b5fd031a30 ("mmc: block: Factor out mmc_setup_queue()") d70675121546 ("block: introduce blk-iolatency io controller") e447a0151f7c ("zram: set BDI_CAP_STABLE_WRITES once") ed754e5deeb1 ("nvme: track shared namespaces") How should we proceed with this patch? -- Thanks, Sasha