[PATCH v2 0/8] Fix and cleanups to jbd2

[Kemeng Shi]

v1->v2:
-Move escape handle to futher improve
jbd2_journal_write_metadata_buffer.

This series contains a fix and some random cleanups to jbd2. More
details can be found in respective patches. Thanks!

Kemeng Shi (8):
  jbd2: correctly compare tids with tid_geq function in
    jbd2_fc_begin_commit
  jbd2: remove dead check in journal_alloc_journal_head
  jbd2: remove unused return value of jbd2_fc_release_bufs
  jbd2: remove unneeded kmap for jh_in->b_frozen_data in
    jbd2_journal_write_metadata_buffer
  jbd2: remove unneeded done_copy_out variable in
    jbd2_journal_write_metadata_buffer
  ext4: move escape handle to futher improve
    jbd2_journal_write_metadata_buffer
  jbd2: correct comment jbd2_mark_journal_empty
  jbd2: remove unneeded check of ret in jbd2_fc_get_buf

 fs/jbd2/journal.c    | 87 +++++++++++++++++++-------------------------
 include/linux/jbd2.h |  2 +-
 2 files changed, 39 insertions(+), 50 deletions(-)

-- 
2.30.0