[f2fs-dev] [GIT PULL] f2fs for 6.19-rc1

[Jaegeuk Kim via Linux-f2fs-devel <linux-f2fs-devel@lists.sourceforge.net>]

Hi Linus,

Could you please consider this pull request?

Thanks,

The following changes since commit d2818517e3486d11c9bd55aca3e14059e4c69886:

  Merge tag 'block-6.18-20251023' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux (2025-10-24 12:48:19 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git tags/f2fs-for-6.19-rc1

for you to fetch changes up to 76ee7fd6af6851ef78016139bd727057ba467c4e:

  f2fs: ignore discard return value (2025-12-04 02:00:06 +0000)

----------------------------------------------------------------
f2fs-for-6.19-rc1

This series focuses on minor clean-ups and performance optimizations across
sysfs, documentation, debugfs, tracepoints, slab allocation, and GC.
Furthermore, it resolves several corner-case bugs caught by xfstests, as
well as issues related to 16KB page support and f2fs_enable_checkpoint.

Enhancement:
 - wrap ASCII tables in literal blocks to fix LaTeX build
 - optimize trace_f2fs_write_checkpoint with enums
 - support to show curseg.next_blkoff in debugfs
 - add a sysfs entry to show max open zones
 - add fadvise tracepoint
 - use global inline_xattr_slab instead of per-sb slab cache
 - set default valid_thresh_ratio to 80 for zoned devices
 - maintain one time GC mode is enabled during whole zoned GC cycle

Bug fix:
 - ensure node page reads complete before f2fs_put_super() finishes
 - fix to not account invalid blocks in get_left_section_blocks()
 - revert summary entry count from 2048 to 512 in 16kb block support
 - fix to detect recoverable inode during dryrun of find_fsync_dnodes()
 - fix age extent cache insertion skip on counter overflow
 - Add sanity checks before unlinking and loading inodes
 - ensure minimum trim granularity accounts for all devices
 - block cache/dio write during f2fs_enable_checkpoint()
 - fix to propagate error from f2fs_enable_checkpoint()
 - invalidate dentry cache on failed whiteout creation
 - fix to avoid updating compression context during writeback
 - fix to avoid updating zero-sized extent in extent cache
 - fix to avoid potential deadlock

----------------------------------------------------------------
Baolin Liu (1):
      f2fs: simplify list initialization in f2fs_recover_fsync_data()

Chaitanya Kulkarni (1):
      f2fs: ignore discard return value

Chao Yu (19):
      f2fs: clean up w/ bio_add_folio_nofail()
      f2fs: convert add_ipu_page() to use folio
      f2fs: use f2fs_filemap_get_folio() instead of f2fs_pagecache_get_page()
      f2fs: use f2fs_filemap_get_folio() to support fault injection
      f2fs: fix to avoid potential deadlock
      f2fs: fix to avoid updating zero-sized extent in extent cache
      f2fs: fix to avoid updating compression context during writeback
      f2fs: use global inline_xattr_slab instead of per-sb slab cache
      f2fs: fix to propagate error from f2fs_enable_checkpoint()
      f2fs: block cache/dio write during f2fs_enable_checkpoint()
      f2fs: fix to access i_size w/ i_size_read()
      f2fs: fix return value of f2fs_recover_fsync_data()
      f2fs: fix to detect recoverable inode during dryrun of find_fsync_dnodes()
      f2fs: use memalloc_retry_wait() as much as possible
      f2fs: introduce f2fs_schedule_timeout()
      f2fs: change default schedule timeout value
      f2fs: expand scalability of f2fs mount option
      f2fs: support to show curseg.next_blkoff in debugfs
      f2fs: fix to not account invalid blocks in get_left_section_blocks()

Daeho Jeong (3):
      f2fs: maintain one time GC mode is enabled during whole zoned GC cycle
      f2fs: set default valid_thresh_ratio to 80 for zoned devices
      f2fs: revert summary entry count from 2048 to 512 in 16kb block support

Deepanshu Kartikey (1):
      f2fs: invalidate dentry cache on failed whiteout creation

Jaegeuk Kim (1):
      f2fs: add fadvise tracepoint

Jan Prusakowski (1):
      f2fs: ensure node page reads complete before f2fs_put_super() finishes

Jiucheng Xu (1):
      f2fs: Use mapping->gfp_mask to get file cache for writing

Masaharu Noguchi (1):
      docs: f2fs: wrap ASCII tables in literal blocks to fix LaTeX build

Nikola Z. Ivanov (2):
      f2fs: Rename f2fs_unlink exit label
      f2fs: Add sanity checks before unlinking and loading inodes

Pedro Demarchi Gomes (1):
      f2fs: use folio_nr_pages() instead of shift operation

Xiaole He (2):
      f2fs: fix uninitialized one_time_gc in victim_sel_policy
      f2fs: fix age extent cache insertion skip on counter overflow

YH Lin (1):
      f2fs: optimize trace_f2fs_write_checkpoint with enums

Yongpeng Yang (4):
      f2fs: change the unlock parameter of f2fs_put_page to bool
      f2fs: ensure minimum trim granularity accounts for all devices
      f2fs: wrap all unusable_blocks_per_sec code in CONFIG_BLK_DEV_ZONED
      f2fs: add a sysfs entry to show max open zones

 Documentation/ABI/testing/sysfs-fs-f2fs |   6 +
 Documentation/filesystems/f2fs.rst      | 131 ++++++++++----------
 fs/f2fs/checkpoint.c                    |  10 +-
 fs/f2fs/compress.c                      |  17 ++-
 fs/f2fs/data.c                          |  50 +++++---
 fs/f2fs/debug.c                         |  29 +++--
 fs/f2fs/extent_cache.c                  |   5 +-
 fs/f2fs/f2fs.h                          | 162 +++++++++++++++----------
 fs/f2fs/file.c                          |  26 ++--
 fs/f2fs/gc.c                            | 165 ++++++++++++++-----------
 fs/f2fs/gc.h                            |   2 +-
 fs/f2fs/inline.c                        |   4 +-
 fs/f2fs/inode.c                         |   6 +
 fs/f2fs/namei.c                         |  39 +++---
 fs/f2fs/recovery.c                      |  31 ++---
 fs/f2fs/segment.c                       |  63 ++++++----
 fs/f2fs/segment.h                       |  21 +++-
 fs/f2fs/super.c                         | 208 ++++++++++++++++----------------
 fs/f2fs/sysfs.c                         |   9 ++
 fs/f2fs/verity.c                        |   2 +-
 fs/f2fs/xattr.c                         |  32 ++---
 fs/f2fs/xattr.h                         |  10 +-
 include/linux/f2fs_fs.h                 |   5 +-
 include/trace/events/f2fs.h             |  59 +++++++--
 24 files changed, 643 insertions(+), 449 deletions(-)


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