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[2620:137:e000::1:20]) by mx.google.com with ESMTP id w189-20020a6382c6000000b00542c7799a44si1807247pgd.768.2023.06.08.20.17.20; Thu, 08 Jun 2023 20:17:32 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=fail header.i=@mit.edu header.s=outgoing header.b=gf9UOpPE; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mit.edu Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237421AbjFIDPT (ORCPT + 99 others); Thu, 8 Jun 2023 23:15:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55714 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237935AbjFIDPG (ORCPT ); Thu, 8 Jun 2023 23:15:06 -0400 Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 21B4430E6 for ; Thu, 8 Jun 2023 20:15:05 -0700 (PDT) Received: from cwcc.thunk.org (pool-173-48-82-39.bstnma.fios.verizon.net [173.48.82.39]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 3593ElI1024536 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 8 Jun 2023 23:14:48 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mit.edu; s=outgoing; t=1686280489; bh=ZbkQv99SKWdS1oKE/cmlbVEVCgfWmkP7O/305UFGCCc=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=gf9UOpPE3OfousdpIh1t5J7FhOjFpyymp1L2s+YrXEB49Ww2h1wfPjzA+PzvRBxfY WDv+WyKgTHLRYaH5hny+lJc4/MqtsU5PcG30/tXtRYel5wKIIOUyIcT7t5d+vJji4M qaW8nVE4sqEy5mpxf7RcSy5C6EEMLXqAeLInAGlO1YiZGyk4mYmlpHLhpP96QKmwI3 gTWP8ZFn69CyZAJ/MWR0HI+uAguAc1aitt5OL4IkhD3uh4b1dkhNNeit8OuLoQ+JHB k2NoM4lRg35Hk5TOZstDc+U0MMQ2+368TzSe9Emy7ElPucMumHXKISclNow5DpwxGa 5gTg6/I/ZA+DQ== Received: by cwcc.thunk.org (Postfix, from userid 15806) id C9FAE15C02DC; Thu, 8 Jun 2023 23:14:46 -0400 (EDT) From: "Theodore Ts'o" To: linux-ext4@vger.kernel.org, Ojaswin Mujoo Cc: "Theodore Ts'o" , Ritesh Harjani , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Jan Kara , Kemeng Shi Subject: Re: [PATCH v2 00/12] multiblock allocator improvements Date: Thu, 8 Jun 2023 23:14:43 -0400 Message-Id: <168628045803.1458216.14609598386869495524.b4-ty@mit.edu> X-Mailer: git-send-email 2.31.0 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.0 required=5.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,RCVD_IN_DNSWL_MED,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-ext4@vger.kernel.org On Tue, 30 May 2023 18:03:38 +0530, Ojaswin Mujoo wrote: > ** Changed since v1 [2] ** > > 1. Rebase over Kemeng's recent mballoc patchset [3] > 2. Picked up Kemeng's RVB on patch 1/12 > > [2] https://lore.kernel.org/all/cover.1685009579.git.ojaswin@linux.ibm.com/ > [3] https://lore.kernel.org/all/20230417110617.2664129-1-shikemeng@huaweicloud.com/ > > [...] Applied, thanks! [01/12] Revert "ext4: remove ac->ac_found > sbi->s_mb_min_to_scan dead check in ext4_mb_check_limits" commit: 3582e74599d376bc18cae123045cd295360d885b [02/12] ext4: mballoc: Remove useless setting of ac_criteria commit: fb665804fd62e600b5c2350ea69295261ce8374d [03/12] ext4: Remove unused extern variables declaration commit: 3086ed54c0e65c60b0fb142e181e7dd4e3b7b1e0 [04/12] ext4: Convert mballoc cr (criteria) to enum commit: eb7d4a8b9510887fb690a6b912d80cb0bce21387 [05/12] ext4: Add per CR extent scanned counter commit: 9e97d81a1fa105b80583b5152e4b9cb794734585 [06/12] ext4: Add counter to track successful allocation of goal length commit: af97bca67ff63191d44023f895b6033eb7d3423a [07/12] ext4: Avoid scanning smaller extents in BG during CR1 commit: caf886aecd608a8ef05ab10957cf4b9fd9564712 [08/12] ext4: Don't skip prefetching BLOCK_UNINIT groups commit: bf912c937ed41c4581d77806b003f22625eee0b5 [09/12] ext4: Ensure ext4_mb_prefetch_fini() is called for all prefetched BGs commit: 64f6fb876cedc30fc1430b96eb442bd84bc61459 [10/12] ext4: Abstract out logic to search average fragment list commit: 1918cdc99d125c275dcdd4527520c78bb1a3c1ef [11/12] ext4: Add allocation criteria 1.5 (CR1_5) commit: 7b748ea2a6ad2bda304553b5cf8745f542af6b34 [12/12] ext4: Give symbolic names to mballoc criterias commit: c9f19daa1824a73218526650a9aade17536527c8 Best regards, -- Theodore Ts'o