From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7CA8C134B3 for ; Sun, 7 Jan 2024 14:28:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AwjER7Ox" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 027DDC433C8; Sun, 7 Jan 2024 14:27:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1704637681; bh=1X8Ul3/Opyp81lNAQ1SojmK3B7nENWcPC3AhiW2tNXo=; h=Date:From:To:Cc:Subject:From; b=AwjER7OxQTN4kEGqX4G0D8NVb3CQu5oecegYAWJPwbtMJHlLm+jBnt//mv3+dEOpn W2Rue0U8EcKxyrFUfuw3pqeta4+PcVj7O+K90bUuwMBqOUTaRfavGe4zigV+3mdP3H ZebUw+TrTcntfmexRxDz5Rk4PsPqN+p6weYRYSTei27KIcR9VFi6mqBKQqE/vyPu3N L6+oE6Vca/i4QW0G/HpH2wNKylHbnRtpOWUpTw/JulQPSIYsEo0pqvjza3/4IomHdj ATCrV12lkXbKRWg7naII7wX21j5s3ycyP5iZAbxJP6LA53YHW5zsZl5+TTYkfhk/Z3 KmBNROPzxdP3w== Date: Sun, 7 Jan 2024 22:27:56 +0800 From: Gao Xiang To: Linus Torvalds Cc: linux-erofs@lists.ozlabs.org, LKML , Jingbo Xu , Chao Yu , Yue Hu Subject: [GIT PULL] erofs updates for 6.8-rc1 Message-ID: Mail-Followup-To: Linus Torvalds , linux-erofs@lists.ozlabs.org, LKML , Jingbo Xu , Chao Yu , Yue Hu Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Hi Linus, Could you consider this pull request for 6.8-rc1? In this cycle, we'd like to enable basic sub-page compressed data support for Android ecosystem (for vendors to try out 16k page size with 4k-block images in their compatibility mode) as well as container images (so that 4k-block images can be parsed on arm64 cloud servers using 64k page size.) In addition, there are several bugfixes and cleanups as usual. All commits have been in -next for a while and no potential merge conflict is observed. Thanks, Gao Xiang The following changes since commit 2cc14f52aeb78ce3f29677c2de1f06c0e91471ab: Linux 6.7-rc3 (2023-11-26 19:59:33 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git tags/erofs-for-6.8-rc1 for you to fetch changes up to 070aafcd2482dc31a12a3eda5d459c45496d6fb6: erofs: make erofs_{err,info}() support NULL sb parameter (2024-01-04 00:23:13 +0800) ---------------------------------------------------------------- Changes since last update: - Add basic sub-page compressed data support; - Fix a memory leak on MicroLZMA and DEFLATE compression; - Fix a rare LZ4 inplace decompression issue on recent x86 CPUs; - Two syzbot fixes around crafted images; - Some cleanups. ---------------------------------------------------------------- Chunhai Guo (1): erofs: make erofs_{err,info}() support NULL sb parameter Gao Xiang (10): erofs: fix memory leak on short-lived bounced pages erofs: fix lz4 inplace decompression erofs: support I/O submission for sub-page compressed blocks erofs: record `pclustersize` in bytes instead of pages erofs: fix up compacted indexes for block size < 4096 erofs: fix ztailpacking for subpage compressed blocks erofs: refine z_erofs_transform_plain() for sub-page block support erofs: enable sub-page compressed block support erofs: fix inconsistent per-file compression format erofs: avoid debugging output for (de)compressed data Yue Hu (1): erofs: allow partially filled compressed bvecs fs/erofs/decompressor.c | 122 +++++++++--------- fs/erofs/decompressor_deflate.c | 2 +- fs/erofs/inode.c | 6 +- fs/erofs/super.c | 10 +- fs/erofs/zdata.c | 267 ++++++++++++++++++---------------------- fs/erofs/zmap.c | 41 +++--- 6 files changed, 218 insertions(+), 230 deletions(-)