mycroft
5482957905
splnet --> splsoftnet
1995-08-12 23:59:09 +00:00
cgd
e9d17d38b5
avoid unnecessary aging of buffers. This used to make sense, when buffer
...
caches were much smaller, but makes little sense now, and will become more
useless as RAM (and buffer cache) sizes grow. Suggested by Bob Baron.
1995-07-24 21:19:27 +00:00
cgd
3a99ca568b
this README has been unnecessary for a while.
1995-07-24 07:59:06 +00:00
mycroft
c57d78c71a
Indirect off the right vnode when looking up the struct union_mount in
...
union_access(). Also, a trivial change to union_rmdir().
1995-07-13 13:19:18 +00:00
cgd
fd0f559215
add missing splx(), as suggested by enami@sys.ptg.sony.co.jp.
1995-07-08 00:42:45 +00:00
mycroft
839598dfec
Make spec_read() and spec_write() vaguely consistent.
1995-07-02 07:20:50 +00:00
gwr
09e284bcca
Fix null VP references (pr 1124) - from John Kohl
1995-06-27 00:15:13 +00:00
gwr
5be81bd012
Fix null VP references (pr 1124)
1995-06-27 00:12:21 +00:00
cgd
8f62c773e8
don't assume the f_fsnamelen is nul-truncated or longer than MFSNAMELEN
1995-06-18 14:45:14 +00:00
mycroft
e729deedb2
Fix a condition where union_updatevp() would reinsert the node onto the
...
wrong hash chain, by not swapping the hash values. Noted by John Kohl, but
fixed differently.
1995-06-02 02:39:20 +00:00
jtc
95ded74f58
Moved egid credential from cr_groups[0] to new field cr_gid. POSIX.1
...
requires that sgid executables and the setuid() syscall *not* change
the supplemental group list.
1995-06-01 22:43:30 +00:00
mycroft
e9f4bff2cc
Add prototype.
1995-05-30 18:55:28 +00:00
mycroft
2bf9d56861
Always call union_diruncache() when removing the upper object.
1995-05-30 18:52:39 +00:00
mycroft
80d1ab77b5
Release the directory cache when a directory is removed or whited out.
1995-05-30 18:11:46 +00:00
mycroft
0ca2e1bd7d
Fix typo.
1995-05-30 10:28:15 +00:00
mycroft
7c7b203953
Make sure un_dircache is set after union_dircache(), to avoid stranding
...
references and the dircache buffer.
1995-05-30 09:37:02 +00:00
mycroft
6760c93567
When a file is removed from the upper layer, make sure to release the
...
reference to it. From John Kohl.
1995-05-30 09:07:10 +00:00
mycroft
eb310b67a7
Fix order of lock assertions in union_lock() and union_removed_upper().
...
Sprinkle a few vprint()s. From John Kohl.
1995-05-30 08:51:24 +00:00
cgd
df052e72a6
clean up some return-type warnings
1995-04-15 01:57:35 +00:00
cgd
13f5026553
fix timeval vs. timespec warnings
1995-04-15 01:56:43 +00:00
mycroft
b88eec60bb
Allow opening a FIFO with O_RDWR.
1995-04-14 23:30:14 +00:00
mycroft
99005388fd
Return EOF for old vnodes of tty devices, rather than EIO.
1995-04-10 00:48:46 +00:00
mycroft
7f3a305b34
Use the new d_type field. Set VISTTY for vnodes of tty devices.
1995-04-10 00:48:10 +00:00
mycroft
47ba263ebe
Emulate SCO behaviour when both FREAD and FWRITE are set, but only for SCO
...
executables.
1995-04-02 19:27:48 +00:00
briggs
6efcd1b6d4
KERNEL -> _KERNEL
1995-03-29 21:57:43 +00:00
mycroft
aae5ebefc2
Add missing arguments to VOP_CLOSE() in some cases. From Frank van der
...
Linden.
1995-03-11 06:14:28 +00:00
mycroft
2f805fa51b
copy*str() should use size_t.
1995-03-09 12:05:21 +00:00
cgd
aac6b08302
use u_long for copyin*
1995-03-08 01:33:20 +00:00
mycroft
597bdad3df
Return EROFS rather than ENOENT in many cases. Also some cosmetic cleanup.
1995-02-03 16:18:46 +00:00
cgd
800be68af6
return EOPNOTSUPP from fhtovp and vptofh functions; doing otherwise
...
correctly is not possible.
1995-01-25 14:50:48 +00:00
mycroft
e9017fd132
Clean up the code to frob mnt_stat a (tiny) bit.
1995-01-18 09:34:24 +00:00
chopps
ce22a1a443
initialize variable as pointed out by David Jones <dej@qpoint.torfree.net>
...
this should fix pr #699
1995-01-05 07:10:54 +00:00
mycroft
635cd1625e
Consistency with other file system code...
1994-12-29 22:48:16 +00:00
mycroft
d2e8ed4eec
Undo a few of the VCALL() changes for now.
1994-12-29 22:42:10 +00:00
mycroft
609063ce2b
Format police.
1994-12-27 19:05:12 +00:00
ws
2f0fb8ee09
Implement and use a common access checking routine
1994-12-24 16:44:12 +00:00
glass
b52bb59b86
fix compilation error
1994-12-18 07:20:34 +00:00
mycroft
dbe5168d35
Remove a_fp.
1994-12-16 03:18:03 +00:00
mycroft
814ba0fc30
Call foo_statfs() from a common place when mounting.
1994-12-15 20:00:14 +00:00
mycroft
9996e27813
Fix minor bug in union_setattr().
1994-12-15 19:15:06 +00:00
mycroft
467e30fb72
Still more VOP_*() -> VCALL() twiddling.
1994-12-15 19:06:50 +00:00
mycroft
0281dba8fa
Some more VOP_*() -> VCALL() munging.
1994-12-15 18:58:11 +00:00
mycroft
7276c4ed44
Remove a_fp.
1994-12-14 18:45:21 +00:00
mycroft
ef575bdbc1
Revert dup handling.
1994-12-14 18:40:27 +00:00
mycroft
33c3d64e0c
Clean up deleted files.
1994-12-14 16:31:22 +00:00
mycroft
82ab4c687f
Sync with CSRG.
1994-12-14 16:30:40 +00:00
mycroft
a18ec3cb1b
LEASE_CHECK -> VOP_LEASE
1994-12-13 21:52:35 +00:00
mycroft
bc7ed2596e
Fix editing errors.
1994-12-13 20:27:37 +00:00
mycroft
527b796ff5
Turn lease_check() into a vnode op, per CSRG.
1994-12-13 20:14:30 +00:00
mycroft
f821e3012a
Use VCALL() in lots of places.
1994-12-13 16:59:50 +00:00
mycroft
2981ef6595
Sync with CSRG.
1994-12-13 09:58:11 +00:00
mycroft
b05e959a14
Use fddupopen(), just like fdopen() does.
1994-12-04 03:13:06 +00:00
mycroft
261751e81d
Reimplement union_seek().
1994-12-01 16:40:34 +00:00
mycroft
1056700333
Make sure averunnable.fscale is filled before using it.
1994-12-01 10:16:53 +00:00
christos
a1dbf4aaa5
fixed struct comment
1994-11-14 06:08:21 +00:00
christos
923c9743a2
fixed struct comment; passed extra argument (struct file *) to open
1994-11-14 06:07:45 +00:00
christos
8cdc99a059
fixed struct comment
1994-11-14 06:04:31 +00:00
cgd
6ac2bbfc35
be more careful with types, also pull in headers where necessary.
1994-10-30 21:43:03 +00:00
cgd
be8c7b9d80
light clean; make sure headers are properly included, types are OK, etc.
1994-10-29 07:58:24 +00:00
cgd
6b86130410
update for new syscall args description mechanism
1994-10-20 04:22:35 +00:00
cgd
a3e9e8091b
fix device aliasing and lost vnode problems.
1994-09-20 06:43:00 +00:00
mycroft
76e0a7d0f4
Fix typo.
1994-09-15 03:47:19 +00:00
mycroft
cab4d25c24
stat the file system at mount time, for `df -n', et al.
1994-09-15 03:42:37 +00:00
mycroft
2f710a54ee
Convert process, file, and namei lists and hash tables to use queue.h.
1994-08-30 03:04:28 +00:00
mycroft
f5faab89e9
Use VCALL(), not VOCALL(), and simplify union_advlock().
1994-08-30 03:01:01 +00:00
mycroft
537ac5465f
Convert hash tables.
1994-08-19 11:25:29 +00:00
mycroft
41761064b8
Implement /kern/msgbuf.
1994-07-21 10:22:20 +00:00
mycroft
6436952bbc
Fix a null pointer dereference during rename(2).
1994-07-20 07:37:25 +00:00
paulus
988b7f5158
Support for block special files with sector sizes other than DEV_BSIZE -
...
if the device has a disklabel with a non-zero sector size value, that
value is used instead of DEV_BSIZE.
1994-07-16 11:40:56 +00:00
mycroft
cb07d61edf
Fix a fencepost error.
1994-07-14 20:58:28 +00:00
cgd
cf92afd66e
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:29:24 +00:00
mycroft
ab119e2183
Another update from JSP.
1994-06-17 15:21:33 +00:00
mycroft
18157b489f
Remove an unneeded test.
1994-06-16 06:01:19 +00:00
mycroft
82ac72f664
Merge update from JSP.
1994-06-15 23:07:54 +00:00
mycroft
117527f322
Minor update from JSP after merging my changes.
1994-06-15 22:54:38 +00:00
mycroft
76ee6346df
Deal with silly DIAGNOSTIC check.
1994-06-15 17:52:32 +00:00
mycroft
76fe13be8e
Fix a bug pointed out by JSP.
1994-06-15 14:40:32 +00:00
mycroft
7162b2c482
Use vget() for devices.
1994-06-15 03:30:44 +00:00
mycroft
2e6e470fba
Fix a bug in finding the raw root device.
1994-06-15 03:05:26 +00:00
mycroft
e4c7b2cebe
Clean up deleted files.
1994-06-13 17:48:29 +00:00
mycroft
cde1d47595
Update to 4.4-Lite fs code, with local changes.
1994-06-08 11:33:09 +00:00
cgd
ebcaebd335
MIN -> min, MAX -> max
1994-05-24 02:35:53 +00:00
mycroft
3f3d8b3889
Really fix the file size problem.
1994-05-17 06:59:17 +00:00
cgd
fa475bdca1
actually set va_size!
1994-05-17 04:10:29 +00:00
cgd
d9f8c89a76
setrun rename
1994-05-07 01:15:38 +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
cgd
17f30a5d0b
kill obvious bug; glad to know this was tested!
1994-05-04 05:41:55 +00:00
cgd
4bbabd8e7a
Rename a lot of process flags.
1994-05-04 03:41:12 +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
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
cgd
914b690745
forgot these...
1994-04-15 20:49:27 +00:00
cgd
93159ea799
fs types are names now.
1994-04-14 04:05:45 +00:00
cgd
656b05ccf6
be a bit smarter about determining if files shouldn't be seen by the user.
...
Also, DON'T allow a lookup to succeed on a file that's not visible!
1994-04-12 02:55:51 +00:00
briggs
bf860bb2b2
PG_COW -> PG_COPYONWRITE to match earlier changes in vm_page.h.
1994-03-17 04:10:32 +00:00
cgd
45afe06953
I now understand why name caching was redone for 4.4BSD; Net/2's
...
method of caching names has a totally bogus interface. kill *ALL*
caching of names when going through a lofs, because that's the only
way to make sure things always work right. Also, XXX the possibly-bogus
check i keep whining about. it's almost certainly wrong, but it's
too weird to modify significantly; even jsp didn't want to touch it...
1994-02-25 23:41:56 +00:00
cgd
7f77e98242
getting closer; stilly iffy though. 4.4's VFS would make this easier
1994-02-25 01:05:32 +00:00
mycroft
349d681690
Undo last change; executables is `file', not `a.out'.
1994-02-15 13:32:39 +00:00
ws
1df94d108f
Add .. entry to /kern
1994-02-14 19:46:18 +00:00
ws
0cb2a819b2
Rename file -> a.out
1994-02-14 19:08:36 +00:00