275d1554aa
Abolition of bcopy, ovbcopy, bcmp, and bzero, phase one.
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bcopy(x, y, z) -> memcpy(y, x, z)
ovbcopy(x, y, z) -> memmove(y, x, z)
bcmp(x, y, z) -> memcmp(x, y, z)
bzero(x, y) -> memset(x, 0, y)
1998-08-04 04:03:10 +00:00
da61b242a0
Use vfs_attach()/vfs_detach().
1998-02-18 07:11:21 +00:00
d90485202c
- add defopt's for UVM, UVMHIST and PMAP_NEW.
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- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
1a8c7604f4
initial import of the new virtual memory system, UVM, into -current.
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UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
this is the rest of the MI portion changes.
this will be KNF'd shortly. :-)
1998-02-05 07:59:28 +00:00
96f3f45d08
When loading a VFS LKM, use vfs_getopsbyname() to check if the file system
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already exists.
1998-02-03 09:18:03 +00:00
e44b1e6182
add a patchable `lkmdebug' variable and only print debug messages
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when certain bits are set.
1997-07-21 05:43:36 +00:00
f160cf5490
Prototype lkmdispatch() in <sys/lkm.h>; all LKMs use it.
1997-05-28 02:44:55 +00:00
cf30e3e3c9
Prototype lkmexists() in <sys/lkm.h> as some LKMs might need to use it.
1997-05-28 02:41:41 +00:00
f443b89c92
backout previous kprintf change
1996-10-13 02:32:29 +00:00
60d201973e
printf -> kprintf, sprintf -> ksprintf
1996-10-10 22:46:11 +00:00
13659c5c84
spelling error only
1996-08-14 05:43:19 +00:00
a715717750
now that tty.h has queue.h, we do not need it here.
1996-05-31 00:03:05 +00:00
5583238255
impliment ttylist stats based on disk stats.
1996-05-29 02:02:42 +00:00
96776962f7
Fix PR2277; make lkmenodev() be the same type as enodev().
1996-03-31 21:40:27 +00:00
87a65718ea
Eliminate kern_conf.h
1996-03-30 22:24:38 +00:00
c9e746a335
Fix printf() formats.
1996-03-16 23:17:04 +00:00
09afd77655
More proto fixes
1996-02-09 18:59:18 +00:00
8a5b1b92e2
First pass at prototyping
1996-02-04 02:15:01 +00:00
c819cd372d
In lkmioctl(), disallow LMRESERV, LMLOADBUF, LMUNRESRV, LMREADY,
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and LMUNLOAD if securelevel > 0. From Matthew Green <mrg@eterna.com.au>
1995-10-10 00:23:20 +00:00
245f292fed
Prefix names of system call implementation functions with `sys_'.
1995-10-07 06:25:19 +00:00
3d1b06ab09
- new copyargs routine.
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- use emul_xxx
- deprecate nsysent; use constant SYS_MAXSYSCALL instead.
- deprecate ep_setup
- call sendsig and setregs indirectly.
1995-04-22 19:42:47 +00:00
2f805fa51b
copy*str() should use size_t.
1995-03-09 12:05:21 +00:00
da93322976
define lkm_nofunc, to be used instead of nosys (blech!) for unused load,
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unload, and stat functions. arguably could (should?) use NULL instead,
but this is a bit more descriptive. also, unconditionally call the
load/unload/stat functions, as now they're known to work (because, at
worst, they're lkm_nofunc).
1994-12-24 13:25:48 +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
22bdb84b17
Allow unloading of vfs's if the refcount is 0.
1994-09-22 02:22:42 +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
4be7b669e2
fs types are names now; accompanying changes.
1994-04-14 04:05:28 +00:00
e9dc62de63
Support BSS in LKMs
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Don't panic when modunloading an empty slot
1994-03-31 20:31:19 +00:00
d78c3ff463
Some cleanup.
1994-02-15 14:17:07 +00:00
e69b4e2e08
We don't use Aztec C.
1994-02-15 14:02:59 +00:00
114cf35108
dtrt with exec header size
1994-02-05 02:23:30 +00:00
8ca18c3fa8
use exec_map
1994-01-13 06:23:57 +00:00
30a6426c82
Fix typo in last
1994-01-09 18:46:17 +00:00
528eaca557
Really observe lmc_loadbuf.cnt and
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correct argument order on execsw restoration.
1994-01-09 16:47:40 +00:00
d3106cb44a
Fix some casting.
1994-01-08 05:51:17 +00:00
21edb9924e
Canonicalize all #includes.
1993-12-18 03:59:02 +00:00
15359c9f59
enable loadable execution handlers. need to do something better re:
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how much of the file to pass in the exec package, but i think the
solution to that will be to pass e.g. a disk block's worth, or whatever;
if exec handlers really need more, they've got the damned vnode.
1993-09-05 01:36:28 +00:00
a05bd46763
patch from Szabolcs Sziget <pink@bagira.fsz.bme.hu> to load lkm device
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drivers properly.
1993-09-05 00:55:57 +00:00
7b2afa7fe6
incorporate changes from 0-9-base to 0-9-ALPHA
1993-07-28 02:20:34 +00:00
57ee917973
allocate out of kmem_map, not buffer_map. buffer_map is for
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*buffers*... hopefully this won't fragment kmem_map too much.
it should probably be put into its own map, but doesn't need to be
right now.
1993-07-19 09:57:22 +00:00
77e24b59b2
allow modules to be loaded only if device is open for writing
1993-06-07 23:10:09 +00:00
57d3a6d525
add support for terry lambert's loadable kernel modules.
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needs a bit of cleanup, but overall: SLICK!
1993-06-07 19:51:59 +00:00
perry