freebsd-skq/sys/ufs
Daichi GOTO 55e9893a66 The ufs_lookup.c has a critical bug around the whiteout
process. UFS must check a whiteout name when it uses the
whiteout, but the current implementation does not check
the whileout name, so sometimes UFS writes over a wrong
whtieout. UFS *MUST* check the whiteout name to use a
corrent whiteout. This bug leads unionfs. panic.
This commit fixes this trouble.

Submitted by:	Masanori Ozawa <ozawa@ongs.co.jp> (unionfs developer)
Reviewed by:	tegge & rodrigc (mentor)
Approved by:	rodrigc (mentor)
MFC after:	2 weeks
2006-07-11 17:27:04 +00:00
..
ffs Declare UFS module version. 2006-07-09 14:11:09 +00:00
ufs The ufs_lookup.c has a critical bug around the whiteout 2006-07-11 17:27:04 +00:00