| commit | 11c514a99bb960941535134f0587102855e8ddee | [log] [tgz] |
|---|---|---|
| author | Jan Kara <jack@suse.cz> | Mon Nov 02 16:16:29 2020 +0100 |
| committer | Jan Kara <jack@suse.cz> | Tue Nov 03 11:17:00 2020 +0100 |
| tree | 86bdfabc4e8225cbe95a97486fcd8b303f7c414b | |
| parent | 10f04d40a9fa29785206c619f80d8beedb778837 [diff] |
quota: Sanity-check quota file headers on load Perform basic sanity checks of quota headers to avoid kernel crashes on corrupted quota files. CC: stable@vger.kernel.org Reported-by: syzbot+f816042a7ae2225f25ba@syzkaller.appspotmail.com Reviewed-by: Andreas Dilger <adilger@dilger.ca> Signed-off-by: Jan Kara <jack@suse.cz>