From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D294CC5ACAE for ; Thu, 12 Sep 2019 07:30:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A842020CC7 for ; Thu, 12 Sep 2019 07:30:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568273446; bh=/4FFg4V9Dw7gfO91ycK9E3A5BotunSngO5z+vqD/Ets=; h=Date:From:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References: List-ID:From; b=kmYxLY7gw+mCN4VGHiKttLLVWNtnZqqVAb/AvI7IbQYCfIqr7h5NFOtO1fShoGh0r bYJObqEAeJSvOb3w9xUWYsySkfJLOZCpwX3eL4EBodW0JVMdYs1cVHmiSB8DIN2HlY ASVjsiCFdzUPCQelkdUXAULZdxhxln/CzNJ9gIbk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729307AbfILHaq (ORCPT ); Thu, 12 Sep 2019 03:30:46 -0400 Received: from mail.kernel.org ([198.145.29.99]:40892 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725775AbfILHaq (ORCPT ); Thu, 12 Sep 2019 03:30:46 -0400 Received: from localhost (unknown [40.117.208.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1A2B520CC7; Thu, 12 Sep 2019 07:30:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568273445; bh=/4FFg4V9Dw7gfO91ycK9E3A5BotunSngO5z+vqD/Ets=; h=Date:From:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References:From; b=qWJ+acnEHomkZti/bnkK3mP+tBUkufK96aIeccKIIc8iPtzzYydCKEc0VezWnQ+Sg 63YpL0XV5jHpoov5/8vBxnx33tdYwpGkELeOd2/1sfDEuscMkfgT5LS6k0Wr2o2jAF AUPNkbIWZXx1cDWZ8JvOF2R4JTMVErdIposXvSSg= Date: Thu, 12 Sep 2019 07:30:44 +0000 From: Sasha Levin To: Sasha Levin To: Ming Lei To: Mike Snitzer , dm-devel@redhat.com Cc: Ming Lei , stable@vger.kernel.org Cc: Cc: stable@vger.kernel.org Subject: Re: [PATCH V2] dm-raid: fix updating of max_discard_sectors limit In-Reply-To: <20190911113133.837-1-ming.lei@redhat.com> References: <20190911113133.837-1-ming.lei@redhat.com> Message-Id: <20190912073045.1A2B520CC7@mail.kernel.org> Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Hi, [This is an automated email] This commit has been processed because it contains a -stable tag. The stable tag indicates that it's relevant for the following trees: all The bot has tested the following trees: v5.2.14, v4.19.72, v4.14.143, v4.9.192, v4.4.192. v5.2.14: Build OK! v4.19.72: Failed to apply! Possible dependencies: 53b471687012 ("dm: remove indirect calls from __send_changing_extent_only()") 61697a6abd24 ("dm: eliminate 'split_discard_bios' flag from DM target interface") v4.14.143: Failed to apply! Possible dependencies: 00716545c894 ("dm: add support for secure erase forwarding") 0519c71e8d46 ("dm: backfill abnormal IO support to non-splitting IO submission") 0776aa0e30aa ("dm: ensure bio-based DM's bioset and io_pool support targets' maximum IOs") 18a25da84354 ("dm: ensure bio submission follows a depth-first tree walk") 318716ddea08 ("dm: safely allocate multiple bioset bios") 3d7f45625a84 ("dm: fix __send_changing_extent_only() to send first bio and chain remainder") 53b471687012 ("dm: remove indirect calls from __send_changing_extent_only()") 552aa679f265 ("dm raid: use rs_is_raid*()") 61697a6abd24 ("dm: eliminate 'split_discard_bios' flag from DM target interface") 64f52b0e3148 ("dm: improve performance by moving dm_io structure to per-bio-data") 745dc570b2c3 ("dm: rename 'bio' member of dm_io structure to 'orig_bio'") 978e51ba38e0 ("dm: optimize bio-based NVMe IO submission") f31c21e4365c ("dm: remove unused 'num_write_bios' target interface") v4.9.192: Failed to apply! Possible dependencies: 124d6db07c3b ("nbd: use our own workqueue for recv threads") 19372e276917 ("loop: implement REQ_OP_WRITE_ZEROES") 3b1a94c88b79 ("dm zoned: drive-managed zoned block device target") 48920ff2a5a9 ("block: remove the discard_zeroes_data flag") 552aa679f265 ("dm raid: use rs_is_raid*()") 61697a6abd24 ("dm: eliminate 'split_discard_bios' flag from DM target interface") 7ab84db64f11 ("dm integrity: improve the Kconfig help text for DM_INTEGRITY") 9561a7ade0c2 ("nbd: add multi-connection support") b0d9111a2d53 ("nbd: use an idr to keep track of nbd devices") v4.4.192: Failed to apply! Possible dependencies: 33e53f06850f ("dm raid: introduce extended superblock and new raid types to support takeover/reshaping") 4c9971ca6a17 ("dm raid: make sure no feature flags are set in metadata") 552aa679f265 ("dm raid: use rs_is_raid*()") 61697a6abd24 ("dm: eliminate 'split_discard_bios' flag from DM target interface") 676fa5ad6e96 ("dm raid: use rt_is_raid*() in all appropriate checks") 702108d194e3 ("dm raid: cleanup / provide infrastructure") 73c6f239a862 ("dm raid: rename variable 'ret' to 'r' to conform to other dm code") 92c83d79b07e ("dm raid: use dm_arg_set API in constructor") f090279eaff8 ("dm raid: check constructor arguments for invalid raid level/argument combinations") NOTE: The patch will not be queued to stable trees until it is upstream. How should we proceed with this patch? -- Thanks, Sasha