diff options
| author | Olaf Weber <olaf@sgi.com> | 2009-04-17 23:12:45 +0200 |
|---|---|---|
| committer | Felix Blyakher <felixb@sgi.com> | 2009-04-29 16:24:29 +0200 |
| commit | 2ac00af7a6d2e65013e6f28bd1f37c0cd98ba134 (patch) | |
| tree | a04390733906bc8bb9d26c0a8dce12279cbb83cf /fs/xfs/xfs_dir2_sf.c | |
| parent | xfs_file_last_byte() needs to acquire ilock (diff) | |
| download | linux-2ac00af7a6d2e65013e6f28bd1f37c0cd98ba134.tar.xz linux-2ac00af7a6d2e65013e6f28bd1f37c0cd98ba134.zip | |
xfs: add more checks to superblock validation
There had been reports where xfs filesystem was randomly
corrupted with fsfuzzer, and xfs failed to handle it
gracefully. This patch fixes couple of reported problem
by providing additional checks in the superblock
validation routine.
Signed-off-by: Olaf Weber <olaf@sgi.com>
Reviewed-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Felix Blyakher <felixb@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dir2_sf.c')
0 files changed, 0 insertions, 0 deletions