kato e696227ac2 Dirty change in union_lock(). Sometimes upper vnode is locked without ... UN_ULOCK flag. This shows a locking violation but I couldn't find the reason UN_ULOCK is not set or upper vnode is not unlocked. I added the code that detect this case and adjust un_flags. DIAGNOSTIC kernel doesn't adjust un_flags, but just panic here to help debug by kernel hackers.		1997-04-21 15:32:24 +00:00
..
cd9660	Removed more traces of ISODEVMAP.	1997-04-15 08:05:08 +00:00
deadfs
fdescfs
fifofs	Don't include <sys/ioctl.h> in the kernel. Stage 3: include	1997-03-24 11:37:53 +00:00
msdosfs	Get the declaration of `struct dirent' from <sys/dirent.h>, not from	1997-04-10 14:56:49 +00:00
nullfs	Avoid `lock against myself' panic by following operation:	1997-04-19 06:04:13 +00:00
portalfs
procfs	Fix both a problem with accessing backing objects, and also release	1997-04-20 17:12:11 +00:00
specfs	Don't include <sys/ioctl.h> in the kernel. Stage 1: don't include	1997-03-24 11:25:10 +00:00
umapfs
unionfs	Dirty change in union_lock(). Sometimes upper vnode is locked without	1997-04-21 15:32:24 +00:00