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=-4.1 required=3.0 tests=BAYES_00,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 CBC07C433FE for ; Mon, 27 Jul 2020 21:24:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A3E9A208E4 for ; Mon, 27 Jul 2020 21:24:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595885087; bh=EWps0S6EbZwduop5kOlhiWEEhgt7u1l+thckoIBrrrk=; h=Date:From:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References: List-ID:From; b=m9f+mJotxlCQP+7WrdrZoZMgVs3zLVsHKyGdJVkLbSUary24XB53fPoRmZCj90ywy 71NVBxzfmkD8lbWt4Buvc0+hsT3NdaJHbnJvRWHBjam8xVGA77pSmiAxt6b+Ja5eHi 3ruE/36C06ZdNtN22uAKZkTHVj97r1w8SxxIDUMg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726863AbgG0VYp (ORCPT ); Mon, 27 Jul 2020 17:24:45 -0400 Received: from mail.kernel.org ([198.145.29.99]:49828 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726858AbgG0VYn (ORCPT ); Mon, 27 Jul 2020 17:24:43 -0400 Received: from localhost (unknown [13.85.75.251]) (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 8E679208E4; Mon, 27 Jul 2020 21:24:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595885082; bh=EWps0S6EbZwduop5kOlhiWEEhgt7u1l+thckoIBrrrk=; h=Date:From:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References:From; b=chJ+hwVwNsw4fSBBc25hTMHJr3eKIznH9wucbcJl2hh1mO4DVVhRDH/11yvg4QV3R B2ymtF1X9O6bb92Y/wS+MX6+rKaBj8AMbrna9jidLsc2VAXEWUe4dn0TsdrnQazd1R RH2byExFuWd66UgD3cENm9AbgtxJ0XyAyxoxTbhM= Date: Mon, 27 Jul 2020 21:24:42 +0000 From: Sasha Levin To: Sasha Levin To: Coly Li To: axboe@kernel.dk Cc: linux-block@vger.kernel.org, linux-bcache@vger.kernel.org Cc: stable@vger.kernel.org Cc: stable@vger.kernel.org Subject: Re: [PATCH 08/25] bcache: fix overflow in offset_to_stripe() In-Reply-To: <20200725120039.91071-9-colyli@suse.de> References: <20200725120039.91071-9-colyli@suse.de> Message-Id: <20200727212442.8E679208E4@mail.kernel.org> Sender: linux-bcache-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bcache@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: v5.7.10, v5.4.53, v4.19.134, v4.14.189, v4.9.231, v4.4.231. v5.7.10: Build OK! v5.4.53: Build OK! v4.19.134: Build OK! v4.14.189: Failed to apply! Possible dependencies: 1d316e658374 ("bcache: implement PI controller for writeback rate") 25d8be77e192 ("block: move bio_alloc_pages() to bcache") 27a40ab9269e ("bcache: add backing_request_endio() for bi_end_io") 3b304d24a718 ("bcache: convert cached_dev.count from atomic_t to refcount_t") 3fd47bfe55b0 ("bcache: stop dc->writeback_rate_update properly") 5138ac6748e3 ("bcache: fix misleading error message in bch_count_io_errors()") 539d39eb2708 ("bcache: fix wrong return value in bch_debug_init()") 6f10f7d1b02b ("bcache: style fix to replace 'unsigned' by 'unsigned int'") 771f393e8ffc ("bcache: add CACHE_SET_IO_DISABLE to struct cache_set flags") 804f3c6981f5 ("bcache: fix cached_dev->count usage for bch_cache_set_error()") b1092c9af9ed ("bcache: allow quick writeback when backing idle") d19936a26658 ("bcache: convert to bioset_init()/mempool_init()") d44c2f9e7cc0 ("bcache: update bucket_in_use in real time") v4.9.231: Failed to apply! Possible dependencies: 1d316e658374 ("bcache: implement PI controller for writeback rate") 3a83f4677539 ("block: bio: pass bvec table to bio_init()") 3b304d24a718 ("bcache: convert cached_dev.count from atomic_t to refcount_t") 3fd47bfe55b0 ("bcache: stop dc->writeback_rate_update properly") 6f10f7d1b02b ("bcache: style fix to replace 'unsigned' by 'unsigned int'") 70fd76140a6c ("block,fs: use REQ_* flags directly") 804f3c6981f5 ("bcache: fix cached_dev->count usage for bch_cache_set_error()") d19936a26658 ("bcache: convert to bioset_init()/mempool_init()") e806402130c9 ("block: split out request-only flags into a new namespace") ef295ecf090d ("block: better op and flags encoding") v4.4.231: Failed to apply! Possible dependencies: 1d316e658374 ("bcache: implement PI controller for writeback rate") 3a83f4677539 ("block: bio: pass bvec table to bio_init()") 3b304d24a718 ("bcache: convert cached_dev.count from atomic_t to refcount_t") 3fd47bfe55b0 ("bcache: stop dc->writeback_rate_update properly") 4e49ea4a3d27 ("block/fs/drivers: remove rw argument from submit_bio") 6f10f7d1b02b ("bcache: style fix to replace 'unsigned' by 'unsigned int'") 804f3c6981f5 ("bcache: fix cached_dev->count usage for bch_cache_set_error()") 9082e87bfbf8 ("block: remove struct bio_batch") ad0d9e76a412 ("bcache: use bio op accessors") d19936a26658 ("bcache: convert to bioset_init()/mempool_init()") d57d611505d9 ("kernel/fs: fix I/O wait not accounted for RW O_DSYNC") ed996a52c868 ("block: simplify and cleanup bvec pool handling") NOTE: The patch will not be queued to stable trees until it is upstream. How should we proceed with this patch? -- Thanks Sasha