[GIT PULL] UBIFS changes for 3.6-rc1

[GIT PULL] UBIFS changes for 3.6-rc1

[Artem Bityutskiy]

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Hi Linus,

The following changes since commit c6727932cfdb13501108b16c38463c09d5ec7a74:

  UBIFS: fix a bug in empty space fix-up (2012-07-20 10:13:27 +0300)

are available in the git repository at:

  git://git.infradead.org/linux-ubifs.git tags/upstream-3.6-rc1

for you to fetch changes up to 7074e5eb233343e4bad8c0a3f9e73167cf85a159:

  UBIFS: remove invalid reference to list iterator variable (2012-07-20 10:27:25 +0300)

----------------------------------------------------------------
* Added another debugfs knob for forcing UBIFS R/O mode without flushing caches
  or finishing commit or any other I/O operation. I've originally added this
  knob in order to reproduce the free space fixup bug (see c672793) on nandsim.
  Without this knob I would have to do real power-cuts, which would make
  debugging much harder. Then I've decided to keep this knob because it is also
  useful for UBIFS power-cut recovery end error-paths testing.
* Well-spotted fix from Julia. This bug did not cause real troubles for
  UBIFS, but nevertheless it could cause issues for someone trying to modify
  the orphans handling code. Kudos to coccinelle!
* Minor cleanups.

----------------------------------------------------------------
Alexandre Pereira da Silva (1):
      UBIFS: fix compilation warning

Artem Bityutskiy (2):
      UBIFS: add debugfs knob to switch to R/O mode
      UBIFS: simplify reply code a bit

Julia Lawall (1):
      UBIFS: remove invalid reference to list iterator variable

 fs/ubifs/debug.c  |   11 +++++++++++
 fs/ubifs/debug.h  |    5 +++++
 fs/ubifs/dir.c    |    2 +-
 fs/ubifs/orphan.c |    4 ++--
 fs/ubifs/replay.c |   20 ++++++--------------
 5 files changed, 25 insertions(+), 17 deletions(-)

-- 
Best Regards,
Artem Bityutskiy

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