summaryrefslogtreecommitdiff
path: root/Documentation
diff options
context:
space:
mode:
authorTheodore Ts'o <tytso@mit.edu>2009-01-16 11:13:47 -0500
committerTheodore Ts'o <tytso@mit.edu>2009-01-16 11:13:47 -0500
commita21102b55c4f8dfd3adb4a15a34cd62237b46039 (patch)
tree270f663b46460ee6055073fe862b4ec68ee47bbd /Documentation
parente6b8bc09ba2075cd91fbffefcd2778b1a00bd76f (diff)
ext3: Add sanity check to make_indexed_dir
Make sure the rec_len field in the '..' entry is sane, lest we overrun the directory block and cause a kernel oops on a purposefully corrupted filesystem. This fixes a bug related to a bug originally reported by Sami Liedes for ext4 at: http://bugzilla.kernel.org/show_bug.cgi?id=12430 Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@kernel.org
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions