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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 92AC4C5DF67 for ; Tue, 18 Aug 2026 03:37:02 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4hPFkN2rbpz2xrL; Tue, 18 Aug 2026 13:37:00 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip="2600:3c0a:e001:78e:0:1991:8:25" ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1787024220; cv=none; b=Iq3i60j8ruQjZEpjZnqDKPAWOslbEjbxUV6JV3j0ccj/7NqQV3PSgsCvHMlc6RFxPcRf33KY9x/T8YZSvd9nR3DARmk9i4cyHR9ISQDDxhisquiZvpTow6vR/Vsx+iA/1q5T+OSCyrkO+Az6mNdKtJQL9wcrMIGFHFfG9rIOSp1Y7vYq0+0rtZikyIIH9CeIbtXJOw988SUToSvY9FXtb6XP20dLQYSzWbsiKaJLIa/BQpDcLG7wXmNaSTslfHOrRK4s1wRtzOjMFb8yBiA4KI0KZhq0HJWhQ3M1E8iowY7s5vR8PyOGwTi+eUcbiBqmmP7I1zVOLOnqPTeW8ujBMQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1787024220; c=relaxed/relaxed; bh=yi+pbcoZaoSXy68gOZda6jIs+/cJrH+Cn/Lg8qlrRxM=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=YI3DJxG0KfbghHjfbpb0WuxFYsJqlfL7icbkrpHp6MenN8nMs/biOpgp9glTeo3K26Q6PxnHcTyzfXHKKupwwlSRIY9J36Hh9fNaKv5LaWTuh0JwuAGFGlOCfZR7iiE2G6asci9d9Omp8ImggnMuUR2NS14nybjfiMamUnx/MEHUNT/BIdTEXsjRhRzN10mwG0Fuuej5u7/JksDwo8Fsz5g4EqbMni+9+o6cqbCH3hVIRJFpMuck2KBouQYCoTrM4NJZhwMCXX40yrhR6pZnmEi9nG2ZlX4vRy/ezRrC2bQ/HD4wSW5wESyt1y7k0jHYifR+GF6qN75vZR6BotXnaw== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=In1e8j0F; dkim-atps=neutral; spf=pass (client-ip=2600:3c0a:e001:78e:0:1991:8:25; helo=sea.source.kernel.org; envelope-from=xiang@kernel.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=In1e8j0F; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2600:3c0a:e001:78e:0:1991:8:25; helo=sea.source.kernel.org; envelope-from=xiang@kernel.org; receiver=lists.ozlabs.org) Received: from sea.source.kernel.org (sea.source.kernel.org [IPv6:2600:3c0a:e001:78e:0:1991:8:25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4hPFkM2Wpkz2xpv for ; Tue, 18 Aug 2026 13:36:59 +1000 (AEST) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 268BF4383B; Tue, 18 Aug 2026 03:36:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9771B1F000E9; Tue, 18 Aug 2026 03:36:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787024216; bh=yi+pbcoZaoSXy68gOZda6jIs+/cJrH+Cn/Lg8qlrRxM=; h=Date:From:To:Cc:Subject; b=In1e8j0FbTKiLV0rMQakDhR/P6u0eEsbCqh97u+XzulKszZ9i6wxpaRnSdFD33gY8 It6+q6oZEPbaWRqjvnT3rZL518NTPH+VsBcu9WI+dOce0BUOMV/Xqs0/nzPDAzdzzi UO8WLF79YpcYFUoWgZIkvsvWD4Q689zYnXVBcMGGmUaM/Vwvi/Ha3Z4MB7VxD8t6zd XOQzGTDyfInwcoy8+MrwB9eYB5j2/X7uEmM8SWoBghwT6rED2KJsb7OAnkspjSUS88 Yl4jZd5gTBggAh6VujNGFnD7BFOngJTQ9heh3CtOH91G8izDirr5muH8kPsFjWQfpB veSjVv3wRJ2HQ== Date: Tue, 18 Aug 2026 11:36:50 +0800 From: Gao Xiang To: Linus Torvalds Cc: linux-erofs@lists.ozlabs.org, LKML , Giuseppe Scrivano , Ojaswin Mujoo , Chao Yu Subject: [GIT PULL] erofs updates for 7.3-rc1 Message-ID: Mail-Followup-To: Linus Torvalds , linux-erofs@lists.ozlabs.org, LKML , Giuseppe Scrivano , Ojaswin Mujoo , Chao Yu X-Mailing-List: linux-erofs@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Hi Linus, Could consider these commits for 7.3-rc1? The most notable enhancement is to allow passing source fds via fsconfig() for composefs. The others are all various fixes. All commits have been in -next and no potential merge conflict is observed. Thanks, Gao Xiang The following changes since commit 075b74841bd0065a3bda3440873c747938e69b68: Linux 7.2-rc6 (2026-08-02 16:24:24 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git tags/erofs-for-7.3-rc1 for you to fetch changes up to 988c3c186c730590a71df8adc1424c5578ef8bae: erofs: fix unused pcluster_pools for higher page sizes (2026-08-17 17:05:58 +0800) ---------------------------------------------------------------- Changes since last update: - Allow source fds via fsconfig(), in addition to source paths - Use dedicated metadata inodes for file-backed mounts - Disallow invalid interlaced ztailpacking pclusters - Validate on-disk compression algorithm IDs against supported ones - Fix unused pcluster pools on higher page-size platforms ---------------------------------------------------------------- Gao Xiang (3): erofs: use dedicated meta inodes for file-backed mounts erofs: fix interlaced ztailpacking pclusters erofs: guard on-disk algorithm IDs against Z_EROFS_COMPRESSION_MAX Giuseppe Scrivano (2): erofs: fix typo in error messages erofs: accept source file descriptor via fsconfig Ojaswin Mujoo (1): erofs: fix unused pcluster_pools for higher page sizes Documentation/filesystems/erofs.rst | 17 ++++++ fs/erofs/data.c | 28 +++------ fs/erofs/decompressor.c | 1 + fs/erofs/fileio.c | 21 +++++++ fs/erofs/internal.h | 14 +++-- fs/erofs/super.c | 112 ++++++++++++++++++++++++++++-------- fs/erofs/zdata.c | 25 ++++---- fs/erofs/zmap.c | 38 +++++++----- 8 files changed, 182 insertions(+), 74 deletions(-)