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| author | Bob Copeland <me@bobcopeland.com> | 2010-07-06 11:16:46 -0400 |
|---|---|---|
| committer | Bob Copeland <me@bobcopeland.com> | 2010-07-10 14:38:11 -0400 |
| commit | 8800a044c71a128633cf3febaf4780531a991334 (patch) | |
| tree | b736cdc086d86f27e1b52efa96f2a3f15fe1d443 /fs/nilfs2/bmap.c | |
| parent | 9442e54f433eff9b6fbd0836611df4c1919df370 (diff) | |
| download | op-kernel-dev-8800a044c71a128633cf3febaf4780531a991334.zip op-kernel-dev-8800a044c71a128633cf3febaf4780531a991334.tar.gz | |
omfs: sanity check cluster size
A corrupt filesystem could have a bad cluster size; this could result in
the filesystem allocating too much space for files if too large, or
getting stuck in omfs_allocate_block if too small. The proper range is
1-8 blocks.
Reported-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Diffstat (limited to 'fs/nilfs2/bmap.c')
0 files changed, 0 insertions, 0 deletions
