iedowse be2876f24f Extend the sanity checks in ufs_lookup to ensure that each directory ... entry fits within its DIRBLKSIZ block. The surrounding code is extremely fragile with respect to corruption of the directory entry 'd_reclen' field; if directory corruption occurs, it can blindly scan forward beyond the end of the filesystem block. Usually this results in a 'fault on nofault entry' panic. Directory corruption is now much more likely to be detected, resulting in a 'ufs_dirbad' panic. If the filesystem is read-only, it will simply print a warning message, and skip the corrupted block. Reviewed by: mckusick		2001-02-04 01:52:11 +00:00
..
ffs	Fix a race between the syncer and umount. When you umount a softupdates	2001-01-30 06:31:59 +00:00
ifs	- Move ifs_init() so that it can initialize ifs_inode_hash_mtx.	2000-12-14 09:15:27 +00:00
mfs	Add VOP_*VOBJECT vops, because MFS requires explicit vop specification.	2000-09-12 16:21:16 +00:00
ufs	Extend the sanity checks in ufs_lookup to ensure that each directory	2001-02-04 01:52:11 +00:00