From patchwork Wed Jan 25 20:50:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Boris Burkov X-Patchwork-Id: 13116162 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C27C2C54E94 for ; Wed, 25 Jan 2023 20:50:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236071AbjAYUuk (ORCPT ); Wed, 25 Jan 2023 15:50:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53390 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235065AbjAYUuj (ORCPT ); Wed, 25 Jan 2023 15:50:39 -0500 Received: from out2-smtp.messagingengine.com (out2-smtp.messagingengine.com [66.111.4.26]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08EE744A3 for ; Wed, 25 Jan 2023 12:50:37 -0800 (PST) Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id D3ED95C02D8; Wed, 25 Jan 2023 15:50:34 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute5.internal (MEProxy); Wed, 25 Jan 2023 15:50:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bur.io; h=cc :content-transfer-encoding:date:date:from:from:in-reply-to :message-id:mime-version:reply-to:sender:subject:subject:to:to; s=fm3; t=1674679834; x=1674766234; bh=SvWYhtCQltmDjJ/7989Cs1uNT C2MUiKF9diYS8nxcNI=; b=i7PzPuJa5OLsWW0F9xSWDiwyD9Ld1W8EUozHK/WQH LN68JNxy3nhTqsTwdG80amtUdTb+Bx6ZK0VnGz4K2ihfMaokr4BsQM58gxFqtOJ+ NJ0Mi5RNvREjGs+G1GvX4o4JLkjGbMqlnis7yiRPsayH4O9BTQj/8lu4SJ8l7DzQ CMlZVQmV4xgbYbjkqyJcgPM+1+GlU+SLJhl0cXFPAOt7NBXGswkFOS7Hl04GvB+5 t4aa21NQX9ky4tgVopJJkfHelXumAsqLtPh9t2jAO7RAHvXxDqv5Cq9tCxXZ4CMn OK9dcMuR0isBh2x5pq/hns/FLyUcaxO+XY1tBz3o2CRBw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:message-id :mime-version:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; t= 1674679834; x=1674766234; bh=SvWYhtCQltmDjJ/7989Cs1uNTC2MUiKF9di YS8nxcNI=; b=QDb05kPLLe6DrtjPV7Q5hdjEGPRkB3MdMMcXEMTqr9gZhdr3Nx8 dWwTE48qLrkk7WKat3RwmQnsdOT6Lq18kPKsxAe1xZS9qirB8jG7TvRFsA++WRwl WganhgWmPd1teXLCSFoLgTTLTP9P95GdFfIn1BUqHrPn7Z0u2zjqryNJaosBmXb8 ZfuQnG2lR31r5w8keYTkDeu+NRyTPDUMfB5JYPVIct+kGWWoBCxnlkT8cfDBl4vw 6Nj4xxb31Qb6x7FT4S9darx7oPGkxWEyBhodbxDm8W/IFQBNZb8DJN0rtVto+ne0 m8yB6XxzAsAvVQ5g/dHo6ro+f1qNgASqQEg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedruddvvddgudegfecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecunecujfgurhephffvufffkffoggfgsedtkeertd ertddtnecuhfhrohhmpeeuohhrihhsuceuuhhrkhhovhcuoegsohhrihhssegsuhhrrdhi oheqnecuggftrfgrthhtvghrnhepudeitdelueeijeefleffveelieefgfejjeeigeekud duteefkefffeethfdvjeevnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehm rghilhhfrhhomhepsghorhhishessghurhdrihho X-ME-Proxy: Feedback-ID: i083147f8:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 25 Jan 2023 15:50:34 -0500 (EST) From: Boris Burkov To: linux-btrfs@vger.kernel.org, kernel-team@fb.com Subject: [PATCH 0/2] btrfs: block group size class load fixes Date: Wed, 25 Jan 2023 12:50:31 -0800 Message-Id: X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org The original size class loading logic was totally broken. Patch 1 fixes it. Patch 2 adds sysfs visibility to size classes so that we don't mess up this badly in the future (and can test it in xfstests now). Boris Burkov (2): btrfs: fix size class loading logic btrfs: add size class stats to sysfs fs/btrfs/block-group.c | 56 ++++++++++++++++++++++++++++-------------- fs/btrfs/sysfs.c | 39 +++++++++++++++++++++++++++++ 2 files changed, 76 insertions(+), 19 deletions(-)