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5f8bc80203
freebsd-skq/sys/fs
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jeff 5f8bc80203 - We no longer have to bother with PDIRUNLOCK, lookup() handles it for us. 
- Network filesystems are written with a special idiom that checks the
   cache first, and may even unlock dvp before discovering that a network
   round-trip is required to resolve the name.  I believe dvp is prevented
   from being recycled even in the forced unmount case by the shared lock
   on the mount point.  If not, this code should grow checks for VI_DOOMED
   after it relocks dvp or it will access NULL v_data fields.

Sponsored by:	Isilon Systems, Inc.
2005-03-28 09:29:58 +00:00
..
cd9660 - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:39:03 +00:00
coda - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:39:03 +00:00
deadfs - Deadfs may now use the standard vop lock, get rid of dead_lock(). 2005-03-13 12:06:20 +00:00
devfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
fdescfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
fifofs - The VI_DOOMED flag now signals the end of a vnode's relationship with 2005-03-13 12:18:25 +00:00
hpfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
msdosfs - Pass LK_EXCLUSIVE as the lock type to vget in vfs_hash_insert(). 2005-03-25 10:51:55 +00:00
ntfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
nullfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
nwfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
portalfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
procfs Don't export major,minor, instead export tty name. 2005-03-15 11:05:11 +00:00
pseudofs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
smbfs - We no longer have to bother with PDIRUNLOCK, lookup() handles it for us. 2005-03-28 09:29:58 +00:00
udf - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
umapfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
unionfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00