[GIT PULL] f2fs fix for 5.18

[Jaegeuk Kim <jaegeuk@kernel.org>]

Hi Linus,

Could you please consider this pull request?

Thanks,

The following changes since commit ce522ba9ef7e2d9fb22a39eb3371c0c64e2a433e:

  Linux 5.18-rc2 (2022-04-10 14:21:36 -1000)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git tags/f2fs-fix-5.18

for you to fetch changes up to 4d8ec91208196e0e19195f1e7d6be9de5873f242:

  f2fs: should not truncate blocks during roll-forward recovery (2022-04-21 18:57:09 -0700)

----------------------------------------------------------------
f2fs-fix-5.18

This includes major bug fixes introduced in 5.18-rc1 and 5.17+.

- Remove obsolete whint_mode (5.18-rc1)
- Fix IO split issue caused by op_flags change in f2fs (5.18-rc1)
- Fix a wrong condition check to detect IO failure loop (5.18-rc1)
- Fix wrong data truncation during roll-forward (5.17+)

----------------------------------------------------------------
Jaegeuk Kim (4):
      f2fs: remove obsolete whint_mode
      f2fs: keep io_flags to avoid IO split due to different op_flags in two fio holders
      f2fs: fix wrong condition check when failing metapage read
      f2fs: should not truncate blocks during roll-forward recovery

 Documentation/filesystems/f2fs.rst | 70 ----------------------------
 fs/f2fs/checkpoint.c               |  6 +--
 fs/f2fs/data.c                     | 33 ++++++++-----
 fs/f2fs/f2fs.h                     |  9 ----
 fs/f2fs/inode.c                    |  3 +-
 fs/f2fs/segment.c                  | 95 --------------------------------------
 fs/f2fs/super.c                    | 32 +------------
 7 files changed, 27 insertions(+), 221 deletions(-)