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272 Commits

Author SHA1 Message Date
mycroft
609063ce2b Format police. 1994-12-27 19:05:12 +00:00
mycroft
34c8e07091 Fix typos in last change. 1994-12-27 19:00:20 +00:00
ws
2f0fb8ee09 Implement and use a common access checking routine 1994-12-24 16:44:12 +00:00
mycroft
527b796ff5 Turn lease_check() into a vnode op, per CSRG. 1994-12-13 20:14:30 +00:00
mycroft
629ef9cd78 Sync with CSRG. 1994-12-13 17:17:01 +00:00
mycroft
6bd48aee2d Remove an old `#ifdef notyet'. 1994-12-13 16:18:48 +00:00
cgd
58604c58ca fix a couple of obvious, painful endianness bugs introduced in last commit. 1994-10-29 06:38:11 +00:00
cgd
6b7c260753 new RCS ID format. 1994-10-26 02:45:11 +00:00
cgd
6f353db960 update for new syscall args description mechanism 1994-10-20 04:28:10 +00:00
gwr
62f18b1dda Do the first BOOTPARAM RPC call to the broadcast address instead of 
using the address of the RARP server because a BOOTPARAM server
might not be running on the machine that sent the RARP reply.
 1994-09-26 16:42:29 +00:00
pk
cdf3d1ed89 mknod() must release its new vnode. 1994-08-30 19:42:22 +00:00
pk
e052143aab When updating an NFS mountpoint, we cannot just increase rsize' or wsize' 
without also adjusting the corresponding socket buffers. We could probably
call sbrelease/sbreserve/soreserve ourselves without much harm, but we'd
have to duplicate much of the logic in nfs_connect(). In stead, blow the
socket away entirely and let nfs_connect() do its job again.
 1994-08-23 09:31:00 +00:00
cgd
56364fe8b1 cleanliness; don't wrap lines. 1994-08-21 21:07:13 +00:00
mycroft
27377e3e10 Don't attempt to use IO_APPEND for NQNFS, as suggested by Rick Macklem. 1994-08-21 15:10:44 +00:00
mycroft
f7c13d44bd More LIST/CIRCLEQ migration. 1994-08-18 22:47:43 +00:00
mycroft
8743009944 Convert some more lists and queues. 1994-08-17 14:43:47 +00:00
mycroft
7b8734f3e8 Use LIST and TAILQ for hash chain and LRU chain, respectively. 1994-08-17 12:34:12 +00:00
mycroft
dbd174a5da Change the reply list to a TAILQ. 1994-08-17 11:41:36 +00:00
gwr
f23d6f0929 Add the option NFS_BOOT_RWSIZE to allow diskless boot configuration 
to start with a reduced NFS read and write size (need for wd8003).
 1994-08-14 03:35:27 +00:00
pk
4e501cd0bf Files with > 1 links can always be removed on the server, even if a 
"silly name" exists.
 1994-08-13 08:46:53 +00:00
cgd
c4b592cd82 fix typo 1994-08-12 04:31:51 +00:00
cgd
8814bea1a6 kill two errant spaces. 1994-08-12 03:49:24 +00:00
mycroft
1f532b06bd char * --> caddr_t, where appropriate. 1994-08-11 23:47:51 +00:00
gwr
38cca96798 Diskless boot will now bind the local socket to a reserved port to 
satisfy picky servers.  Also fix some missing initializations.
(Thanks to Chuck Cranor for PR#394 -- now fixed.)
 1994-08-11 22:25:32 +00:00
deraadt
0e5ad5faf5 delete unused extern decl 1994-08-08 19:29:29 +00:00
mycroft
9c55cb1c79 Set the group list length when copying credentials. 1994-07-22 23:16:36 +00:00
mycroft
24f8e9187d Fix a problem with write-behind causing processes to be killed occasionally. 
From Rick Macklem.
 1994-07-20 04:16:01 +00:00
gwr
dc718c003d Fix the conditionally compiled code inside #ifdef NFS_BOOT_GATEWAY 
and make some printf args use host byteorder.
 1994-07-19 02:23:27 +00:00
paulus
a02a99e328 If we don't have ethernet, nfs_boot_init reduces to just a panic. 
This is so I don't get an undefined symbol compiling a kernel with
NFSCLIENT but no ethernet.
 1994-07-16 11:43:12 +00:00
cgd
65855280c7 minor cache consistency fix 1994-07-12 21:03:14 +00:00
mycroft
a28c342dee Bug fix from Rick Macklem for a problem with linking to an open file. 1994-07-12 19:46:36 +00:00
mycroft
2896174213 Save FS type at mount time for some later tests. 1994-07-03 09:24:01 +00:00
mycroft
c6d5fd7263 Fix problem with O_TRUNC and NFS device nodes. 1994-07-03 09:22:37 +00:00
pk
4070698468 error codes are in network order too. 1994-06-30 10:45:03 +00:00
deraadt
9bc624e44c knf 1994-06-29 07:28:36 +00:00
cgd
fccfa11af5 New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD' 1994-06-29 06:39:25 +00:00
gwr
ccb36b6b7d Minor nits: replace ... with ... 
p->p_cred->pc_ucred	p->p_ucred
	x / DEV_BSIZE		x >> DEV_BSHIFT
 1994-06-28 19:12:59 +00:00
pk
bccc2c3c1b straighten out diskless swap code somewhat. 1994-06-22 14:01:45 +00:00
pk
2d90c57d10 Construct mountpath for remote root. 1994-06-21 08:30:20 +00:00
mycroft
0d8affb278 Turn P_NOSWAP and P_PHYSIO into a hold count, as suggested by a comment. 1994-06-15 19:59:21 +00:00
gwr
b7692860e5 Fix false "hits" in the attribute cache when booting diskless. 
(Yet another thing that breaks when time.tv_sec is near zero...)
 1994-06-14 03:29:12 +00:00
mycroft
fee90785c2 Move a misplaced #endif. 1994-06-13 16:00:41 +00:00
mycroft
d87a71b8c8 Undo last change. 1994-06-13 15:39:13 +00:00
gwr
3247b5928d Fix unresolved: prtactive 1994-06-13 15:33:32 +00:00
gwr
0784b58d30 New diskless boot code (uses RARP, bootparamd). 1994-06-13 15:28:55 +00:00
mycroft
0c51ee36cb Clean up deleted files. 1994-06-08 11:37:21 +00:00
mycroft
cde1d47595 Update to 4.4-Lite fs code, with local changes. 1994-06-08 11:33:09 +00:00
cgd
f42a80c7ea MIN -> min, MAX -> max 1994-05-24 02:33:03 +00:00
cgd
4da98bee08 stupidity for prototypes... 1994-05-19 05:04:07 +00:00
cgd
6dad8d7a8a put sync printing in one place 1994-05-18 00:35:07 +00:00
mycroft
0ae81ecb6b Trivial function name change. 1994-05-13 06:12:51 +00:00
mycroft
945e278f4e Cast some args to caddr_t. 1994-05-11 22:26:09 +00:00
cgd
a0a7429482 lots of changes: prototype migration, move lots of variables, definitions, 
and structure elements around.  kill some unnecessary type and macro
definitions.  standardize clock handling.  More changes than you'd want.
 1994-05-05 05:35:42 +00:00
glass
e22b4a56ec i really wish i knew what was wrong 1994-04-29 15:54:10 +00:00
cgd
d071d1cf05 some prototype cleanup, eliminate/replace bogus types (e.g. quad and 
u_quad) -> use better types (e.g. quad_t & u_quad_t in inodes),
some cleanup.
 1994-04-25 03:49:27 +00:00
cgd
4917d8beec make fs types consistent over new kernels. also, some proto foo. 1994-04-23 07:54:38 +00:00
cgd
f7003b8eba blow away all vestiges of nfsnode locking. 
(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
cgd
3dda0064a5 Convert mount, vnode, and buf structs to use <sys/queue.h>. Also, 
some knf and structure frobbing to do along with it.
 1994-04-21 07:47:31 +00:00
glass
a3b042140f revised nfs diskless support. uses bootp+rpc to gather parameters 1994-04-18 06:18:05 +00:00
pk
092d94c85b Remove bogus type translation; in stead, use IFTOVT again to go from 
`NFS mode bits' to `vnode type'.
Use aliased vnode consistently.
 1994-04-14 10:27:46 +00:00
cgd
93159ea799 fs types are names now. 1994-04-14 04:05:45 +00:00
cgd
3337b6ac3c patchkit date deletions! 1994-04-10 06:45:56 +00:00
cgd
a61aa87590 make damn sure nothing's holding on the the mount point vnode 1994-04-10 01:22:23 +00:00
glass
9f7fed2901 make panic string unique 1994-03-31 05:44:49 +00:00
cgd
d7ce0b81a2 expand uid_t/gid_t/off_t 1994-03-27 09:09:21 +00:00
cgd
2beaff5c30 fix rcs id 1994-03-12 01:31:32 +00:00
ws
ec20310be9 Oops. Bug fix for nfs server. Reported by Theo. 1994-03-10 16:56:14 +00:00
ws
ce516ff13d Make FFS optional 1994-03-09 21:21:37 +00:00
pk
4013a20ab3 Enable nfs_lock(); useful when IO_APPEND'ing. 1994-03-01 20:31:09 +00:00
glass
b4b437e1c3 remove some warnings 1994-03-01 08:00:02 +00:00
mycroft
bc47f533d5 Macros bite again. 1994-02-15 21:43:09 +00:00
mycroft
28abb89625 Format police. 1994-02-15 21:26:01 +00:00
pk
e85a637bca Update {a,m}time vnode attributes on special files a la ufs_vnode.c, 
but make it a non-urgent operation, to leave us some performance.
 1994-02-15 21:07:10 +00:00
cgd
489bece05f be more intelligent with credentials, so nfsd's don't inherit 
strange credentials.  This doesn't actually have any effect on
performance, because the remote cred is used for all operations,
anyway.  however, it makes "ps" et al. look normal, because the
proc's ucred is no longer clobbered.
 1994-02-14 05:58:29 +00:00
mycroft
805c52eecb Eliminate some more uses of b_actl. 1994-02-06 11:28:37 +00:00
brezak
ae0948f33c Include nfs_hack_mountroot() in NFSDISKLESS_HARDWIRE 1994-01-18 01:35:15 +00:00
pk
acc0f12ec0 reparations... 1994-01-10 13:29:26 +00:00
pk
36655da823 Don't deny unlink()s of files with the "silly" bit on, but still have > 1 links, 
but avoid doing gratuitous (possibly expensive) get_attr() calls.
 1994-01-10 09:37:05 +00:00
cgd
2c5c3a2774 add support for union and loopback mounts, from jsp 1994-01-04 14:10:48 +00:00
cgd
953dee1999 fix nfs_print, add cross-device link checking (From jsp) 1993-12-22 13:03:22 +00:00
cgd
929c86a29b change return type of nfs_print back to int 1993-12-22 13:00:36 +00:00
cgd
de2aefd4b8 minor cleanup 1993-12-22 04:13:50 +00:00
cgd
ed9fe288db oops; fix last 1993-12-21 08:07:09 +00:00
cgd
6aa0cb00c6 from jsp: Changed to get attributes of root node and 
generate correct type, rather than assuming it's a directory.
This allows Amd direct mounts to work correctly.
 1993-12-21 07:49:30 +00:00
mycroft
95b048b53a Canonicalize all #includes. 1993-12-18 00:40:47 +00:00
pk
011f7efb3a Avoid dereferencing NULL pointer in nfs_doio() when B_PHYS is on. 
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
pk
0499563755 Exclusive access when manipulating flag field in mount structure. 1993-12-07 23:37:43 +00:00
pk
f98138858c Don't allow the NFS_LOCKBITS to be set or reset from user land. 
Allow other flags (SOFT,HARD,SPONGY, etc) to be altered by `mount -u'.
 1993-12-07 23:29:27 +00:00
cgd
5c50cb4631 fix a goof that i made; return *before* nfs_lock() is called... 1993-12-07 04:47:41 +00:00
pk
0d3fa06d24 Allow changing of various NFS parameters by using `mount -u ...'. 1993-12-06 23:38:14 +00:00
ws
226a277da1 Bug fixes to ISOFS 1993-11-26 19:56:51 +00:00
cgd
facd69a0ee do something better with lookup return values; suggested by BSDI's msdosfs mod 1993-11-20 09:40:32 +00:00
cgd
5838270f1e patch from Ukai Fumitoshi <ukai@kmc.kyoto-u.ac.jp> 
to do the right thing with NFS fsid's and getnewfsid()
 1993-11-19 02:31:23 +00:00
cgd
76dbc1192b new specfs.h and fifo.h locations 1993-11-12 05:54:12 +00:00
glass
392149b053 this is the disgusting temporary hack to assist people booting over nfs via 
hacked structures until netboot works.

the word "abortion" comes to mind.
 1993-10-14 03:05:02 +00:00
ws
053f138dae Changes to VFS readdir semantics 
NFS changes for better cookie support
ISOFS changes for better Rockridge support and support for generation numbers
 1993-09-07 15:40:14 +00:00
mycroft
58f1a7c3cd Make nfs_timer() return void. 1993-09-06 21:25:20 +00:00
jtc
f1fd37d722 Include systm.h to get prototypes (and possibly inlines) of *max functions. 1993-09-03 23:57:21 +00:00
mycroft
781aeda1e7 Make return type of nfs_print be a void, not an int. 1993-08-02 23:12:31 +00:00
mycroft
6518b0ac4a Make bpos arg to nfsm_reqh a caddr_t*, not a caddr_t**, as that's what it 
is actually passed.
 1993-08-02 23:11:14 +00:00
cgd
7b2afa7fe6 incorporate changes from 0-9-base to 0-9-ALPHA 1993-07-28 02:20:34 +00:00
mycroft
ad087b06a0 Finish moving struct definitions outside of function declarations. 1993-07-17 15:56:59 +00:00
cgd
e9cca0d58c ANSI mods. 
(originally committed by andrew on 1993/06/27 06:58:35)
 1993-07-16 00:52:50 +00:00
cgd
481792a7ff fix for macklem's bogus use of the va_flags field, supplied by 
John Woods, jfwfrom: @ksr.com.  also, fixes the following problems:
the va_gen field is in a similar position
(Suns are going to be reporting the change-date microseconds as their
"generation"), I've supplied my own set of diffs below for your inspection.
Note these aren't even compiled, but they're pretty similar to what I had
to do to our older version of OSF/1 here.  (There's also an unrelated change
supplied for xdr_subs.h; the pointer types supplied to the fxdr_time() and
txdr_time() macros are not, in fact, both struct timevals.  That turns out
to be one of many tips-of-the-iceberg facing those porting the (old) Berkeley
NFS code to 64-bit machines...)
(originally committed by cgd on 1993/06/03 01:12:42)
 1993-07-16 00:51:55 +00:00
cgd
fbc8939fde more rcs id adding and header cleanup. i like vi macros! 
(originally committed by cgd on 1993/05/20 03:18:44)
 1993-07-16 00:50:30 +00:00
cgd
7ecbd4b92d get rid of some more bogus changes from a week ago 1993-07-13 10:50:04 +00:00
cgd
a70246c1fa bpos is really a caddr_t **. doesn't really make a diff to the code 
generated...
 1993-07-13 10:40:07 +00:00
cgd
c58c7e0a97 diskless changes made last time were hosed; were using NULL for 
"no credentials" rather than NOCRED.
 1993-07-13 10:04:26 +00:00
cgd
0b1df311fc changes from ws to support diskless booting... these are "OK" on inspection 
and after testing...  (actually, currently, none of the changed
code is even used...)
 1993-07-07 12:06:32 +00:00
andrew
112b578662 Paul Kranenburg's VM deadlock fixes. (patchkit patch 00147, part 2) 1993-06-30 03:35:07 +00:00
cgd
a92f51ffcb fix for macklem's bogus use of the va_flags field, supplied by 
John Woods, jfwfrom: @ksr.com.  also, fixes the following problems:
the va_gen field is in a similar position
(Suns are going to be reporting the change-date microseconds as their
"generation"), I've supplied my own set of diffs below for your inspection.
Note these aren't even compiled, but they're pretty similar to what I had
to do to our older version of OSF/1 here.  (There's also an unrelated change
supplied for xdr_subs.h; the pointer types supplied to the fxdr_time() and
txdr_time() macros are not, in fact, both struct timevals.  That turns out
to be one of many tips-of-the-iceberg facing those porting the (old) Berkeley
NFS code to 64-bit machines...)
 1993-06-03 01:12:44 +00:00
cgd
fe1802950b add include of select.h if necessary for protos, or delete if extraneous 1993-05-22 11:40:42 +00:00
cgd
d2ee066f71 add Yuval Yarom's changes (originally for BSD/386) for advisory record 
locking on NFS files.  Note that this DOES NOT support network locking,
only local advisory locks.
 1993-05-22 09:00:49 +00:00
cgd
769818382a add rcsid again; fix RCS+crash fuckup 1993-05-21 07:31:58 +00:00
cgd
f4b489f71c more rcs id adding and header cleanup. i like vi macros! 1993-05-20 03:18:35 +00:00
cgd
8d6c77881c make kernel select interface be one-stop shopping & clean it all up. 1993-05-18 18:18:40 +00:00
mycroft
08621a22d8 Add consistent multiple-inclusion protection (repeat). 1993-04-20 11:44:36 +00:00
mycroft
266a376b2a Restore files lost during crash. 1993-04-20 11:20:47 +00:00
cgd
6bd0af9a08 re-merged include file changes which got eaten by crash 1993-04-20 01:00:44 +00:00
glass
24e91b0789 migrated code to make split possible 1993-04-10 20:19:19 +00:00
cgd
e541169ce2 after 0.2.2 "stable" patches applied 1993-03-21 18:04:42 +00:00
cgd
61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00