[0/7] xfs_repair: more fuzzer fixes

Message

Darrick J. Wong Sept. 7, 2020, 5:51 p.m. UTC

Hi all,

I've had enough spare time to start another round of fixing things that
the fuzz fstests found.  All of these patches heal crashes that
xfs_repair experiences on fuzzed filesystems.

If you're going to start using this mess, you probably ought to just
pull from my git trees, which are linked below.

This is an extraordinary way to destroy everything.  Enjoy!
Comments and questions are, as always, welcome.

--D

xfsprogs git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=repair-fixes
---
 repair/attr_repair.c |    9 ++++++
 repair/dino_chunks.c |   54 ++++++++++++++++++++++++++++++++++++
 repair/dinode.c      |   74 +++++++++++++++++++++++++++++---------------------
 repair/dir2.c        |    2 +
 repair/rmap.c        |    1 +
 5 files changed, 107 insertions(+), 33 deletions(-)