linux/fs/jbd2
Linus Torvalds cab7076a18 For this cycle we add support for the shutdown ioctl, which is
primarily used for testing, but which can be useful on production
 systems when a scratch volume is being destroyed and the data on it
 doesn't need to be saved.  This found (and we fixed) a number of bugs
 with ext4's recovery to corrupted file system --- the bugs increased
 the amount of data that could be potentially lost, and in the case of
 the inline data feature, could cause the kernel to BUG.
 
 Also included are a number of other bug fixes, including in ext4's
 fscrypt, DAX, inline data support.
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Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull ext4 updates from Ted Ts'o:
 "For this cycle we add support for the shutdown ioctl, which is
  primarily used for testing, but which can be useful on production
  systems when a scratch volume is being destroyed and the data on it
  doesn't need to be saved.

  This found (and we fixed) a number of bugs with ext4's recovery to
  corrupted file system --- the bugs increased the amount of data that
  could be potentially lost, and in the case of the inline data feature,
  could cause the kernel to BUG.

  Also included are a number of other bug fixes, including in ext4's
  fscrypt, DAX, inline data support"

* tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (26 commits)
  ext4: rename EXT4_IOC_GOINGDOWN to EXT4_IOC_SHUTDOWN
  ext4: fix fencepost in s_first_meta_bg validation
  ext4: don't BUG when truncating encrypted inodes on the orphan list
  ext4: do not use stripe_width if it is not set
  ext4: fix stripe-unaligned allocations
  dax: assert that i_rwsem is held exclusive for writes
  ext4: fix DAX write locking
  ext4: add EXT4_IOC_GOINGDOWN ioctl
  ext4: add shutdown bit and check for it
  ext4: rename s_resize_flags to s_ext4_flags
  ext4: return EROFS if device is r/o and journal replay is needed
  ext4: preserve the needs_recovery flag when the journal is aborted
  jbd2: don't leak modified metadata buffers on an aborted journal
  ext4: fix inline data error paths
  ext4: move halfmd4 into hash.c directly
  ext4: fix use-after-iput when fscrypt contexts are inconsistent
  jbd2: fix use after free in kjournald2()
  ext4: fix data corruption in data=journal mode
  ext4: trim allocation requests to group size
  ext4: replace BUG_ON with WARN_ON in mb_find_extent()
  ...
2017-02-20 18:24:39 -08:00
..
Kconfig jbd2: remove debug dependency on debug_fs and update Kconfig help text 2013-06-12 23:07:51 -04:00
Makefile [PATCH] jbd2: rename jbd2 symbols to avoid duplication of jbd symbols 2006-10-11 11:14:15 -07:00
checkpoint.c block,fs: use REQ_* flags directly 2016-11-01 09:43:26 -06:00
commit.c fs/jbd2, locking/mutex, sched/wait: Use mutex_lock_io() for journal->j_checkpoint_mutex 2017-01-14 11:30:06 +01:00
journal.c For this cycle we add support for the shutdown ioctl, which is 2017-02-20 18:24:39 -08:00
recovery.c fs: have ll_rw_block users pass in op and flags separately 2016-06-07 13:41:38 -06:00
revoke.c block,fs: use REQ_* flags directly 2016-11-01 09:43:26 -06:00
transaction.c jbd2: don't leak modified metadata buffers on an aborted journal 2017-02-04 23:14:19 -05:00