14693e0ca1
Modify comments regarding VOP_LOOKUP. Revised lookup description, and also
...
document both cases which can set PDIRUNLOCK.
Reviewed by Bill Sommerfeld.
1999-08-11 00:20:50 +00:00
5896b56eae
Add VOP_FCNTL.
1999-08-03 18:19:08 +00:00
99a1c75bcb
Update syntax to support WILLUNLOCK and WILLPUT syntax. Change calls which
...
really vput to indicate that rather than just WILLRELE.
1999-07-07 23:32:50 +00:00
9bad197221
Correct comment about how LOCKPARENT affects VOP_LOOKUP
1999-06-21 02:28:46 +00:00
75fb6d661f
Include some comments with more details on the VOP_LOOKUP locking protocol
1999-03-22 16:57:37 +00:00
0078fc50dc
Modify VOP_CLOSE vnode op to always take a locked vnode. Change vn_close
...
to pass down a locked node. Modify union_copyup() to call VOP_CLOSE
locked nodes.
Also fix a bug in union_copyup() where a lock on the lower vnode would
only be released if VOP_OPEN didn't fail.
1999-02-26 23:38:55 +00:00
c77a008cc2
Replace the `waitfor' argument to the fsync vnode operator with a `flags'
...
argument.
1998-06-05 19:38:56 +00:00
e5bc90f40c
Merge with Lite2 + local changes
1998-03-01 02:20:01 +00:00
ab03b9752b
Make last argument to VOP_READDIR off_t.
1997-10-10 02:07:00 +00:00
2bc736661a
Implement poll(2).
1996-09-07 12:40:22 +00:00
261382c331
Change VOP_UPDATE() semantics:
...
* Make 2nd and 3rd args timespecs, not timevals.
* Consistently pass a Boolean as the 4th arg (except in LFS).
Also, fix ffs_update() and lfs_update() to actually change the nsec fields.
1996-05-11 18:26:27 +00:00
53fccab940
Fix vop_link, vop_symlink, and vop_remove semantics in several ways:
...
* Change the argument names to vop_link so they actually make sense.
* Implement vop_link and vop_symlink for all file systems, so they do proper
cleanup.
* Require the file system to decide whether or not linking and unlinking of
directories is allowed, and disable it for all current file systems.
1996-02-09 14:45:36 +00:00
9715f46125
Remove a_fp.
1994-12-14 18:58:43 +00:00
d67f9f7960
Add vop_whiteout, per CSRG.
1994-12-14 13:03:11 +00:00
527b796ff5
Turn lease_check() into a vnode op, per CSRG.
1994-12-13 20:14:30 +00:00
1a320dc9be
added extra argument in vn_open and VOP_OPEN to allow cloning devices
1994-11-14 06:01:16 +00:00
6ac2bbfc35
be more careful with types, also pull in headers where necessary.
1994-10-30 21:43:03 +00:00
6b86130410
update for new syscall args description mechanism
1994-10-20 04:22:35 +00:00
cf92afd66e
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:29:24 +00:00
699bbb84b6
Update to 4.4-Lite fs code.
1994-06-08 11:28:29 +00:00
wrstuden