[U-Boot] [PATCH 0/3] Fix several possible crashes/corruptions in ext4

Stefan Brüns stefan.bruens at rwth-aachen.de
Sun Aug 14 16:41:40 CEST 2016


The U-Boot ext4 support has some bugs which either cause U-Boot crashes
or lead to filesystem corruption.

This series goes on top of the endian patch series by Michael Walle.

The first patch has been sent earlier but contained a bug.

Stefan Brüns (3):
  ext4: fix possible crash on directory traversal, ignore deleted
    entries
  ext4: propagate error if creation of directory entry fails
  ext4: Do not crash when trying to grow a directory using extents

 fs/ext4/ext4_common.c | 77 ++++++++++++++++++++++-----------------------------
 fs/ext4/ext4_common.h |  2 +-
 fs/ext4/ext4_write.c  |  6 ++--
 include/ext4fs.h      |  2 +-
 4 files changed, 39 insertions(+), 48 deletions(-)

-- 
2.9.2



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