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=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 6C727C433DF for ; Thu, 15 Oct 2020 22:55:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1EF8C2076A for ; Thu, 15 Oct 2020 22:55:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602802512; bh=MYaImY1TMO2dxt1Al7P3a4lN7JKH38iZlisNSRHpq+U=; h=Date:From:To:Cc:Subject:List-ID:From; b=OMqwBrFfO/XHA3AkuYPf2oCdD/7Uqrz/XbategTnyJ5XUtnIuXehVRzSHJXVxWelB jdeT0tTAMuTzWDRlUgACJL3J96mRnMybUlfC1MDPTlF6w+aQrQGuhvT09D3SYc4Qvy 6fGS/ZGPjpHiHGNsjCY8kAQmfKB1xMeHq+ELD7CY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732304AbgJOWzL (ORCPT ); Thu, 15 Oct 2020 18:55:11 -0400 Received: from mail.kernel.org ([198.145.29.99]:60718 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728718AbgJOWzK (ORCPT ); Thu, 15 Oct 2020 18:55:10 -0400 Received: from localhost (unknown [104.132.1.66]) (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 95A0620714; Thu, 15 Oct 2020 22:55:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602802509; bh=MYaImY1TMO2dxt1Al7P3a4lN7JKH38iZlisNSRHpq+U=; h=Date:From:To:Cc:Subject:From; b=oSms8DnnezRvDafrFCtnckrgWqwccMI2pgNhqbH2blgHikOgu27ZPJ2nFoxjfgKkG ansJ3k2zV0JmirnaLhdvvU90FYFn1XTvC68Xr8HMt/LU3CH2J8TMb8+kHa0aJI5zca 6s8G3NOZA+KeVOZjdPOSPRolGx8U+DQE91xacs/A= Date: Thu, 15 Oct 2020 15:55:08 -0700 From: jaegeuk@kernel.org To: Linus Torvalds Cc: Linux F2FS Dev Mailing List , Linux Kernel Mailing List Subject: [GIT PULL] f2fs update for 5.10-rc1 Message-ID: <20201015225508.GA2465821@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, Could you please consider this pull request? Thanks, The following changes since commit 581cb3a26baf846ee9636214afaa5333919875b1: Merge tag 'f2fs-for-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs (2020-09-10 13:12:46 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git tags/f2fs-for-5.10-rc1 for you to fetch changes up to 788e96d1d39949fc91457a816f4bda0d374c257b: f2fs: code cleanup by removing unnecessary check (2020-10-14 13:23:41 -0700) ---------------------------------------------------------------- f2fs-for-5.10-rc1 In this round, we've added new features such as zone capacity for ZNS and a new GC policy, ATGC, along with in-memory segment management. In addition, we could improve the decompression speed significantly by changing virtual mapping method. Even though we've fixed lots of small bugs in compression support, I feel that it becomes more stable so that I could give it a try in production. Enhancement: - suport zone capacity in NVMe Zoned Namespace devices - introduce in-memory current segment management - add standart casefolding support - support age threshold based garbage collection - improve decompression speed by changing virtual mapping method Bug fix: - fix condition checks in some ioctl() such as compression, move_range, etc - fix 32/64bits support in data structures - fix memory allocation in zstd decompress - add some boundary checks to avoid kernel panic on corrupted image - fix disallowing compression for non-empty file - fix slab leakage of compressed block writes In addition, it includes code refactoring for better readability and minor bug fixes for compression and zoned device support. ---------------------------------------------------------------- Aravind Ramesh (1): f2fs: support zone capacity less than zone size Chao Yu (24): f2fs: compress: remove unneeded code f2fs: introduce inmem curseg f2fs: record average update time of segment f2fs: inherit mtime of original block during GC f2fs: support 64-bits key in f2fs rb-tree node entry f2fs: fix compile warning f2fs: compress: use more readable atomic_t type for {cic,dic}.ref f2fs: support age threshold based garbage collection f2fs: allocate proper size memory for zstd decompress f2fs: ignore compress mount option on image w/o compression feature f2fs: trace: fix typo f2fs: clean up kvfree f2fs: do sanity check on zoned block device path f2fs: relocate blkzoned feature check f2fs: remove unneeded parameter in find_in_block() f2fs: fix uninit-value in f2fs_lookup f2fs: fix to check segment boundary during SIT page readahead f2fs: fix to do sanity check on segment/section count f2fs: compress: introduce page array slab cache f2fs: compress: introduce cic/dic slab cache f2fs: compress: fix to disallow enabling compress on non-empty file f2fs: fix to set SBI_NEED_FSCK flag for inconsistent inode f2fs: don't issue flush in f2fs_flush_device_cache() for nobarrier case f2fs: introduce check_swap_activate_fast() Chengguang Xu (1): f2fs: code cleanup by removing unnecessary check Daeho Jeong (6): f2fs: add block address limit check to compressed file f2fs: change compr_blocks of superblock info to 64bit f2fs: change i_compr_blocks of inode to atomic value f2fs: change return value of f2fs_disable_compressed_file to bool f2fs: change virtual mapping way for compression pages f2fs: fix writecount false positive in releasing compress blocks Dan Robertson (1): f2fs: check position in move range ioctl Daniel Rosenberg (3): unicode: Add utf8_casefold_hash fs: Add standard casefolding support f2fs: Use generic casefolding support Eric Biggers (1): f2fs: reject CASEFOLD inode flag without casefold feature Jack Qiu (1): f2fs: correct statistic of APP_DIRECT_IO/APP_DIRECT_READ_IO Jaegeuk Kim (4): f2fs: point man pages for some f2fs utils f2fs: fix slab leak of rpages pointer f2fs: fix memory alignment to support 32bit f2fs: handle errors of f2fs_get_meta_page_nofail Jamie Iles (1): f2fs: wait for sysfs kobject removal before freeing f2fs_sb_info Matthew Wilcox (Oracle) (1): f2fs: Simplify SEEK_DATA implementation Randy Dunlap (1): f2fs: Documentation edits/fixes Wang Xiaojun (3): f2fs: remove unused check on version_bitmap f2fs: remove duplicated code in sanity_check_area_boundary f2fs: fix wrong total_sections check and fsmeta check Xiaojun Wang (2): f2fs: remove duplicated type casting f2fs: change return value of reserved_segments to unsigned int Zhang Qilong (1): f2fs: add trace exit in exception path Documentation/ABI/testing/sysfs-fs-f2fs | 3 +- Documentation/filesystems/f2fs.rst | 82 ++++- fs/f2fs/acl.c | 6 +- fs/f2fs/checkpoint.c | 17 +- fs/f2fs/compress.c | 242 +++++++++++---- fs/f2fs/data.c | 119 +++++++- fs/f2fs/debug.c | 18 +- fs/f2fs/dir.c | 109 ++----- fs/f2fs/extent_cache.c | 37 ++- fs/f2fs/f2fs.h | 118 +++++--- fs/f2fs/file.c | 88 +++--- fs/f2fs/gc.c | 413 +++++++++++++++++++++++-- fs/f2fs/gc.h | 69 ++++- fs/f2fs/inline.c | 4 +- fs/f2fs/inode.c | 21 +- fs/f2fs/namei.c | 2 +- fs/f2fs/node.c | 7 +- fs/f2fs/segment.c | 522 ++++++++++++++++++++++++++------ fs/f2fs/segment.h | 71 +++-- fs/f2fs/super.c | 168 +++++++--- fs/f2fs/sysfs.c | 22 +- fs/f2fs/xattr.c | 8 +- fs/libfs.c | 87 ++++++ fs/unicode/utf8-core.c | 23 +- include/linux/f2fs_fs.h | 3 - include/linux/fs.h | 16 + include/linux/unicode.h | 3 + include/trace/events/f2fs.h | 10 +- 28 files changed, 1795 insertions(+), 493 deletions(-)