K 10
svn:author
V 3
bde
K 8
svn:date
V 27
1998-09-26T04:59:42.000000Z
K 7
svn:log
V 417
Fixed clean flag handling:
- don't set the clean flag on unmount of an unclean filesystem that was
  (forcibly) mounted rw.
- set the clean flag on rw -> ro update of a mounted initially-clean
  filesystem.
- fixed some style bugs (mostly long lines).

This uses the fs_flags field and FS_UNCLEAN state bit which were
introduced in the softdep changes.  NetBSD uses extra state bits in
fs_clean.

Reviewed by:	luoqui

END