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Date:   Mon, 9 Nov 2020 12:38:09 -0500
From:   "Theodore Y. Ts'o" <tytso@....edu>
To:     torvalds@...ux-foundation.org
Cc:     linux-kernel@...r.kernel.org, linux-ext4@...r.kernel.org
Subject: [GIT PULL] ext4 cleanups for 5.10-rc4

(Resent with missing cc's, sorry.)

The following changes since commit 3cea11cd5e3b00d91caf0b4730194039b45c5891:

  Linux 5.10-rc2 (2020-11-01 14:43:51 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git tags/ext4_for_linus_cleanups

for you to fetch changes up to 05d5233df85e9621597c5838e95235107eb624a2:

  jbd2: fix up sparse warnings in checkpoint code (2020-11-07 00:09:08 -0500)

----------------------------------------------------------------
More fixes and cleanups for the new fast_commit features, but also a
few other miscellaneous bug fixes and a cleanup for the MAINTAINERS
file.

----------------------------------------------------------------
Chao Yu (1):
      MAINTAINERS: add missing file in ext4 entry

Dan Carpenter (1):
      ext4: silence an uninitialized variable warning

Harshad Shirwadkar (22):
      ext4: describe fast_commit feature flags
      ext4: mark fc ineligible if inode gets evictied due to mem pressure
      ext4: drop redundant calls ext4_fc_track_range
      ext4: fixup ext4_fc_track_* functions' signature
      jbd2: rename j_maxlen to j_total_len and add jbd2_journal_max_txn_bufs
      ext4: clean up the JBD2 API that initializes fast commits
      jbd2: drop jbd2_fc_init documentation
      jbd2: don't use state lock during commit path
      jbd2: don't pass tid to jbd2_fc_end_commit_fallback()
      jbd2: add todo for a fast commit performance optimization
      jbd2: don't touch buffer state until it is filled
      jbd2: don't read journal->j_commit_sequence without taking a lock
      ext4: dedpulicate the code to wait on inode that's being committed
      ext4: fix code documentatioon
      ext4: mark buf dirty before submitting fast commit buffer
      ext4: remove unnecessary fast commit calls from ext4_file_mmap
      ext4: fix inode dirty check in case of fast commits
      ext4: disable fast commit with data journalling
      ext4: issue fsdev cache flush before starting fast commit
      ext4: make s_mount_flags modifications atomic
      jbd2: don't start fast commit on aborted journal
      ext4: cleanup fast commit mount options

Joseph Qi (1):
      ext4: unlock xattr_sem properly in ext4_inline_data_truncate()

Kaixu Xia (1):
      ext4: correctly report "not supported" for {usr,grp}jquota when !CONFIG_QUOTA

Theodore Ts'o (2):
      ext4: fix sparse warnings in fast_commit code
      jbd2: fix up sparse warnings in checkpoint code

 Documentation/filesystems/ext4/journal.rst |   6 ++
 Documentation/filesystems/ext4/super.rst   |   7 +++
 Documentation/filesystems/journalling.rst  |   6 +-
 MAINTAINERS                                |   1 +
 fs/ext4/ext4.h                             |  66 ++++++++++++++------
 fs/ext4/extents.c                          |   7 +--
 fs/ext4/fast_commit.c                      | 174 +++++++++++++++++++++++++++--------------------------
 fs/ext4/fast_commit.h                      |   6 +-
 fs/ext4/file.c                             |   6 +-
 fs/ext4/fsmap.c                            |   2 +-
 fs/ext4/fsync.c                            |   2 +-
 fs/ext4/inline.c                           |   1 +
 fs/ext4/inode.c                            |  19 +++---
 fs/ext4/mballoc.c                          |   6 +-
 fs/ext4/namei.c                            |  61 +++++++++----------
 fs/ext4/super.c                            |  47 ++++++++-------
 fs/jbd2/checkpoint.c                       |   2 +
 fs/jbd2/commit.c                           |  11 +++-
 fs/jbd2/journal.c                          | 138 +++++++++++++++++++++++-------------------
 fs/jbd2/recovery.c                         |   6 +-
 fs/jbd2/transaction.c                      |   4 +-
 fs/ocfs2/journal.c                         |   2 +-
 include/linux/jbd2.h                       |  23 ++++---
 include/trace/events/ext4.h                |  10 +--
 24 files changed, 342 insertions(+), 271 deletions(-)

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