kato f18676ff22 Do not clear UN_ULOCK in certain case. ...

Our vput calls vm_object_deallocate() --> vm_object_terminate().  The
vm_object_terminate() calls vn_lock(), since UN_LOCKED has been
already cleared in union_unlock().  Then, union_lock locks upper vnode
when UN_ULOCK is not set.  The upper vnode is not unlocked when
UN_KLOCK is set in union_unlock(), thus, union_lock tries to lock
locked vnode and we get panic.

1997-04-26 04:09:40 +00:00

..

cd9660

Removed more traces of ISODEVMAP.

1997-04-15 08:05:08 +00:00

deadfs

Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not

1997-02-22 09:48:43 +00:00

fdescfs

Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not

1997-02-22 09:48:43 +00:00

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

Don't #include <sys/fcntl.h> in <sys/file.h> if KERNEL is defined.

1997-03-23 03:37:54 +00:00

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

Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not

1997-02-22 09:48:43 +00:00

unionfs

Do not clear UN_ULOCK in certain case.

1997-04-26 04:09:40 +00:00