Konstantin Belousov e7f9b74438 Resolve the devfs deadlock caused by LOR between devfs_mount->dm_lock and ... vnode lock in devfs_allocv. Do this by temporary dropping dm_lock around vnode locking. For safe operation, add hold counters for both devfs_mount and devfs_dirent, and DE_DOOMED flag for devfs_dirent. The facilities allow to continue after dropping of the dm_lock, by making sure that referenced memory does not disappear. Reviewed by: tegge Tested by: kris Approved by: kan (mentor) PR: kern/102335		2006-09-18 13:23:08 +00:00
..
cd9660	Remove calls to vfs_export() for exporting a filesystem for NFS mounting	2006-05-26 00:32:21 +00:00
coda	Since DELAY() was moved, most <machine/clock.h> #includes have been	2006-05-16 14:37:58 +00:00
deadfs
devfs	Resolve the devfs deadlock caused by LOR between devfs_mount->dm_lock and	2006-09-18 13:23:08 +00:00
fdescfs	Restore the ability to mount procfs and fdescfs filesystems via the	2006-05-15 19:42:10 +00:00
fifofs
hpfs	Commit the results of the typo hunt by Darren Pilgrim.	2006-08-04 07:56:35 +00:00
msdosfs	while (0); -> while (0) in multi-line macros	2006-08-17 22:50:33 +00:00
ntfs	Remove calls to vfs_export() for exporting a filesystem for NFS mounting	2006-05-26 00:32:21 +00:00
nullfs	Remove incorrect null_checkexp() routine. This	2006-05-28 22:45:52 +00:00
nwfs	Introduce a field to struct vm_page for storing flags that are	2006-08-09 17:43:27 +00:00
portalfs	Update comment.	2006-07-18 22:29:54 +00:00
procfs	Upon further review, DES prefers this change over that in revision 1.13	2006-06-05 16:41:27 +00:00
pseudofs	Correctly calculate a buffer length. It was off by one so a read() returned	2006-06-27 20:21:38 +00:00
smbfs	Introduce a field to struct vm_page for storing flags that are	2006-08-09 17:43:27 +00:00
udf	Put the osta.c license on osta.h. The license is the same.	2006-09-12 19:02:34 +00:00
umapfs
unionfs	Remove unneeded mac.h include.	2006-07-06 13:25:01 +00:00