261382c331
Change VOP_UPDATE() semantics:
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* 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
ea39811fd8
Make these link in the absense of "options FIFO".
1996-04-03 23:25:36 +00:00
6c62245a7b
fix panic "leaf should be empty" on diagnostic kernels when unlinking on
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a read-only file system.
1996-03-05 05:30:09 +00:00
5ac7df1caf
Bring in a merge of Rick Macklem's NFSv3 code from Lite2
1996-02-18 11:53:36 +00:00
e4c93ec893
nfs prototype changes
1996-02-09 21:48:19 +00:00
53fccab940
Fix vop_link, vop_symlink, and vop_remove semantics in several ways:
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* 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
2ea599d8f8
Rename struct timespec fields to conform to POSIX.1b
1996-02-01 00:41:19 +00:00
59d1cce3ae
Don't specify a uid or gid in create operations; let the server fill it in.
1996-01-31 05:13:33 +00:00
85f2006f7a
Correct some uses of -1 and VNOVAL.
1996-01-31 04:24:35 +00:00
3e0efb4d89
changes to make this work on systems where pointers & longs are 64 bits.
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This is mostly just changes to make the stuff that goes over the wire
use fixed-size types.
1995-12-19 23:07:11 +00:00
d61f235615
Add cookie support. Stash cookies in the word prior to the end of
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each entry, and read them out in nfs_readdir().
Caveat: our current caching method for directory blocks uses the
server offset of the first directory entry as an identifier, so a
Linux emulation getdirentries() will wind up retrieving one block from
the NFS server for each directory entry, unnecessarily thrashing the
cache. The situation isn't as bad for other emulations.
Instead of getblk(), we need to write a routine to scan each cache
block associated with vp to find a cookie that matches at some
directory entry. Some later time.
1995-10-14 00:56:07 +00:00
b12f4a4409
For now, return EINVAL if the client needs cookies.
1995-10-09 11:25:30 +00:00
ca3ff7bdd8
Initialize fields in the RPC data where we were sending garbage.
1995-03-18 05:56:32 +00:00
69eef46dd1
Make sure readdir requests are only truncated on block boundaries.
1995-01-10 06:50:03 +00:00
e16d63a4c0
Minor consistency nits.
1994-12-29 22:21:37 +00:00
d23d4ad181
Remove a bit of redundant code.
1994-12-29 22:16:19 +00:00
609063ce2b
Format police.
1994-12-27 19:05:12 +00:00
34c8e07091
Fix typos in last change.
1994-12-27 19:00:20 +00:00
2f0fb8ee09
Implement and use a common access checking routine
1994-12-24 16:44:12 +00:00
527b796ff5
Turn lease_check() into a vnode op, per CSRG.
1994-12-13 20:14:30 +00:00
6bd48aee2d
Remove an old `#ifdef notyet'.
1994-12-13 16:18:48 +00:00
6f353db960
update for new syscall args description mechanism
1994-10-20 04:28:10 +00:00
cdf3d1ed89
mknod() must release its new vnode.
1994-08-30 19:42:22 +00:00
27377e3e10
Don't attempt to use IO_APPEND for NQNFS, as suggested by Rick Macklem.
1994-08-21 15:10:44 +00:00
4e501cd0bf
Files with > 1 links can always be removed on the server, even if a
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"silly name" exists.
1994-08-13 08:46:53 +00:00
0e5ad5faf5
delete unused extern decl
1994-08-08 19:29:29 +00:00
a28c342dee
Bug fix from Rick Macklem for a problem with linking to an open file.
1994-07-12 19:46:36 +00:00
c6d5fd7263
Fix problem with O_TRUNC and NFS device nodes.
1994-07-03 09:22:37 +00:00
fccfa11af5
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:39:25 +00:00
bccc2c3c1b
straighten out diskless swap code somewhat.
1994-06-22 14:01:45 +00:00
cde1d47595
Update to 4.4-Lite fs code, with local changes.
1994-06-08 11:33:09 +00:00
4da98bee08
stupidity for prototypes...
1994-05-19 05:04:07 +00:00
d071d1cf05
some prototype cleanup, eliminate/replace bogus types (e.g. quad and
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u_quad) -> use better types (e.g. quad_t & u_quad_t in inodes),
some cleanup.
1994-04-25 03:49:27 +00:00
f7003b8eba
blow away all vestiges of nfsnode locking.
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(1) it's unnecessary
(2) it causes machines to hang (yup!)
(3) it'd be gone in a few days anyway (it'd been yanked out
of 4.4-Lite by macklem long ago)
It was only there because macklem couldn't originally decide if things
should be locked, or not...
1994-04-21 23:23:29 +00:00
3dda0064a5
Convert mount, vnode, and buf structs to use <sys/queue.h>. Also,
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some knf and structure frobbing to do along with it.
1994-04-21 07:47:31 +00:00
092d94c85b
Remove bogus type translation; in stead, use IFTOVT again to go from
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`NFS mode bits' to `vnode type'.
Use aliased vnode consistently.
1994-04-14 10:27:46 +00:00
d7ce0b81a2
expand uid_t/gid_t/off_t
1994-03-27 09:09:21 +00:00
ce516ff13d
Make FFS optional
1994-03-09 21:21:37 +00:00
bc47f533d5
Macros bite again.
1994-02-15 21:43:09 +00:00
28abb89625
Format police.
1994-02-15 21:26:01 +00:00
e85a637bca
Update {a,m}time vnode attributes on special files a la ufs_vnode.c,
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but make it a non-urgent operation, to leave us some performance.
1994-02-15 21:07:10 +00:00
805c52eecb
Eliminate some more uses of b_actl.
1994-02-06 11:28:37 +00:00
acc0f12ec0
reparations...
1994-01-10 13:29:26 +00:00
36655da823
Don't deny unlink()s of files with the "silly" bit on, but still have > 1 links,
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but avoid doing gratuitous (possibly expensive) get_attr() calls.
1994-01-10 09:37:05 +00:00
2c5c3a2774
add support for union and loopback mounts, from jsp
1994-01-04 14:10:48 +00:00
953dee1999
fix nfs_print, add cross-device link checking (From jsp)
1993-12-22 13:03:22 +00:00
95b048b53a
Canonicalize all #includes.
1993-12-18 00:40:47 +00:00
011f7efb3a
Avoid dereferencing NULL pointer in nfs_doio() when B_PHYS is on.
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Remove comment talking about nfsiomaps that we don't have.
Always use credentials that are in the buffer header, in stead of trying
to get them from pageproc, which may once have been necessary to push pages
to swap (cannot imaging anyone having exercised this over NFS though).
1993-12-16 16:43:36 +00:00
5c50cb4631
fix a goof that i made; return *before* nfs_lock() is called...
1993-12-07 04:47:41 +00:00
facd69a0ee
do something better with lookup return values; suggested by BSDI's msdosfs mod
1993-11-20 09:40:32 +00:00
mycroft