[PATCH 0/4] Enhance btrfs-progs for hostile image (FPE error part)

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This patchset fixes 3 FPE error reported by Lukas Lueg<lukas.lueg@xxxxxxxxx>.
Corresponding kernel BZ#96971, BZ#97031, BZ#97041.

What a pity that I didn't realize it's a good chance to submit more patches. :)

There are still 3 BZ, but that's about memory corruption, and some even
corrupt the backtrace. So it will take a little longer to investigate it.

Qu Wenruo (4):
  btrfs-progs: Remove non-exist csum size.
  btrfs-progs: Read the whole superblock instead of struct    
    btrfs_super_block.
  btrfs-progs: Introduce better superblock check.
  btrfs-progs: Add extra chunk item check to avoid btrfs-progs crash.

 ctree.h   |   2 +-
 disk-io.c | 175 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++------
 volumes.c |  60 +++++++++++++++++++--
 3 files changed, 216 insertions(+), 21 deletions(-)

-- 
2.4.0

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