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| author |   Theodore Ts'o <tytso@mit.edu> | 2016-03-22 16:13:15 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2016-03-22 16:13:15 -0400 |
| commit | 9e92f48c34eb2b9af9d12f892e2fe1fce5e8ce35 (patch) | |
| tree | fd069c88e42791d7ed0ab087bc5389b98b574458 /tools/perf/scripts/python/stackcollapse.py | |
| parent | Merge branch 'overlayfs-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs (diff) | |
| download | linux-dev-9e92f48c34eb2b9af9d12f892e2fe1fce5e8ce35.tar.xz linux-dev-9e92f48c34eb2b9af9d12f892e2fe1fce5e8ce35.zip | |
ext4: check if in-inode xattr is corrupted in ext4_expand_extra_isize_ea()
We aren't checking to see if the in-inode extended attribute is
corrupted before we try to expand the inode's extra isize fields.
This can lead to potential crashes caused by the BUG_ON() check in
ext4_xattr_shift_entries().
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions