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430 Commits

Author SHA1 Message Date
mycroft
75029eb7b4 #include proc.h. 1994-02-17 14:50:38 +00:00
pk
96fc0a6188 Check `uio_resid' separately (and panic if invalid). 1994-02-16 17:34:01 +00:00
pk
c90756358c read(): return EINVAL if `count' argument is negative. 1994-02-16 17:23:03 +00:00
cgd
a790e23e87 simplify error returns, and fix bugs 1994-02-16 01:21:00 +00:00
mycroft
d78c3ff463 Some cleanup. 1994-02-15 14:17:07 +00:00
mycroft
e69b4e2e08 We don't use Aztec C. 1994-02-15 14:02:59 +00:00
mycroft
83be6ac4f5 Some more cleanup. 1994-02-15 13:35:53 +00:00
cgd
022a8ce9c5 add a proc ptr to the syscall debug info 1994-02-15 06:58:07 +00:00
cgd
95e17fef9f add scdebug variable, to enable printing, defaulting to on, and change args 1994-02-15 06:52:25 +00:00
cgd
9740a53c8b add SYSCALL_DEBUG stuff for glass 1994-02-15 06:38:33 +00:00
ws
fbf99acae8 (Hopefully) do the right thing with VTIME > 0 and select 1994-02-14 18:22:39 +00:00
mycroft
f2fe1704b1 Fix typo. 1994-02-13 11:32:46 +00:00
mycroft
3406139426 Format police, the end. 1994-02-13 11:31:16 +00:00
mycroft
22a8203482 Format police, second pass. 1994-02-13 10:20:02 +00:00
mycroft
e3c4154717 Format police, first pass. 1994-02-13 09:57:12 +00:00
mycroft
aa8b8cf7c4 Format police. 1994-02-13 09:36:09 +00:00
mycroft
78bca19b28 KNFify uname code. 1994-02-13 04:18:06 +00:00
cgd
a0bdba3231 always good to think about patches before they're included: 
NEVER pass a "NULL" proc to an ioctl; you never know when a 'real'
proc will be needed.  pass curproc, if you don't have one.
 1994-02-13 00:10:47 +00:00
glass
2afef02671 undefined variable fix from Mark_Weaver@brown.edu 1994-02-12 15:52:49 +00:00
mycroft
974e9ba226 Fix typo in last change. 1994-02-12 07:19:11 +00:00
cgd
3a46cb73c6 ditto on the last; weird failure modes are the cause of the day. 1994-02-12 07:02:34 +00:00
cgd
64517d6f7f don't forget to deallocate vmcmds if exec fails bounds checks. 
thanks to charles for pointing it out.
 1994-02-12 04:13:43 +00:00
cgd
32c2dba8da Mike Karels' solution to Andrew Herbert <andrew@werple.apana.org.au>'s 
kern_exit race condition problem.  this is a hack:
	don't vrele() or vgoneall() if we don't have the vnode
	any more.  no vgoneall() is necessary, because if the refcnt
	is zero, there's nobody to take it away from!
a possible "real" long term solution would be to change the extra ref
into a bit in the vnode's flags, and DTRT in the places where the last
ref is killed.  That has some problems, too.
 1994-02-11 03:09:17 +00:00
mycroft
f834e39cf5 Don't need back pointers for disksort(). 1994-02-10 15:43:20 +00:00
mycroft
bbb3e7618c All ioctl routines take a struct proc * now. 1994-02-09 21:06:46 +00:00
mycroft
a8aa70d4a5 Remove l_rend and l_meta. 1994-02-09 20:18:17 +00:00
cgd
9ea6d6571f kill support for 'dcfclk' ; shouldn't pollute tree for things not in NetBSD. 1994-02-07 07:33:49 +00:00
mycroft
57892d4faf Remove another use of b_actl. 1994-02-06 17:39:48 +00:00
mycroft
adeebc448e Use b_actf, not av_forw. 1994-02-06 10:00:30 +00:00
cgd
114cf35108 dtrt with exec header size 1994-02-05 02:23:30 +00:00
pk
a2e2253e6c Remove out-dated comments 1994-02-03 16:17:25 +00:00
deraadt
425f5d3170 more untimouts needed, from someone at freebsd 1994-02-01 15:09:52 +00:00
deraadt
c1d3660b28 pass around a clockframe *' instead of a clockframe' 1994-02-01 01:50:38 +00:00
mycroft
1b37a40b3d Fix that last bug correctly. 1994-02-01 01:04:07 +00:00
pk
92f1bd1c60 Replace a bogus pointer-dereference with something that at least *looks* 
more sensible.
 1994-02-01 00:29:14 +00:00
deraadt
fa2aa77517 make panic a varargs function 1994-01-30 13:22:05 +00:00
jtc
5235180083 Fix spelling error in Copyright notice 1994-01-28 23:43:26 +00:00
cgd
55d2821ec0 make sure PT_STEP's are in #ifdefs 1994-01-28 19:06:17 +00:00
deraadt
6aac4eb9f1 undo totally misguided changes from Andrew Chernov in rev. 1.7: 
RTS has nothing to do with ttyblock()
also, close a race.
 1994-01-28 11:32:43 +00:00
cgd
1b2497a000 if you define PT_[GS]ETFPREGS, then you'd better define struct fpreg, etc. 1994-01-28 06:51:13 +00:00
cgd
4dc27cd628 add new type 1994-01-28 04:55:41 +00:00
cgd
1758eaf2cb kill hack for vfs_bio jolitz-ish hack 1994-01-27 07:45:21 +00:00
cgd
07c0d9025d get rid of jolitz hack, and add panic() where appropriate 1994-01-27 07:39:32 +00:00
cgd
ad869e40c0 kill two patchkit bogons 1994-01-27 03:26:48 +00:00
mw
1a3cc08a27 All hp300 ifdefs apply for amiga too. 1994-01-26 21:58:43 +00:00
mw
9c81b541aa amiga wants RTC started early, too (like i386 and mac) 1994-01-26 21:55:44 +00:00
glass
ff3c7667ae remove warning 1994-01-23 19:11:25 +00:00
deraadt
abf6a6bfdd more COMPAT_SUNOS changes. 1994-01-23 06:06:21 +00:00
deraadt
316b930486 pull in COMPAT_SUNOS stuff from magnum 1994-01-23 05:56:27 +00:00
cgd
aca2b87e68 don't forget to free old pathname buffer 1994-01-22 06:15:54 +00:00
ws
2cee3e073f Make procfs really work for debugging. 
Implement not & notepg files in procfs.
 1994-01-20 21:22:47 +00:00
cgd
8c996398fc clean up, break script handling out of check_exec(), and comment a bit. 1994-01-16 03:09:59 +00:00
cgd
e11a5f7688 casting for exec_package field changes 1994-01-16 03:08:18 +00:00
cgd
92cb33abed add function for FD handling 1994-01-16 03:07:33 +00:00
deraadt
135ef10a6d prevent an explicit splimp->splnet lowering. (which blows up on 
machines with a levelled-spl system that check for lowering)
de-ansify two function definitions.
 1994-01-14 22:20:25 +00:00
deraadt
af01174969 `extern int cpu' isn't used at all. 1994-01-14 03:41:49 +00:00
cgd
bc53d82fa7 fix utimes() to deal with NULL timeval ptr 1994-01-13 23:51:43 +00:00
cgd
8ca18c3fa8 use exec_map 1994-01-13 06:23:57 +00:00
cgd
7422e2a40c trim debugging code, for now, and kill dead code (unused options) 1994-01-13 02:33:57 +00:00
cgd
f023b7235d trim extra debugging code, for now 1994-01-13 02:33:28 +00:00
cgd
6c7058a8ea EXEC_DEBUG -> DEBUG, and trim extra debugging code, for now 1994-01-13 02:29:32 +00:00
mycroft
497cad8b12 Remove the evil #ifndef; we no longer need it. 1994-01-11 23:19:00 +00:00
mycroft
4448a68e2c Get rid of disklabel indirection functions. 1994-01-11 16:35:44 +00:00
mycroft
a537084311 Cleanup. 1994-01-10 06:10:30 +00:00
mycroft
27a2653bc6 *Really* fix the wakeup code this time. 1994-01-10 05:58:37 +00:00
mycroft
b58ba6927f Wake up the blasted process when we detach! 1994-01-10 04:20:29 +00:00
cgd
3fbd67b7d3 implement PT_ATTACH and PT_DETACH. 1994-01-09 23:57:15 +00:00
ws
30a6426c82 Fix typo in last 1994-01-09 18:46:17 +00:00
cgd
4c8ff3970f try until error != ENOEXEC, so that formats can report errros reasonably 1994-01-09 17:11:42 +00:00
cgd
b0bc24471f PT_STEP is actually machine dependent. not all machines have it! 1994-01-09 16:52:11 +00:00
ws
528eaca557 Really observe lmc_loadbuf.cnt and 
correct argument order on execsw restoration.
 1994-01-09 16:47:40 +00:00
briggs
fd601bd3d6 Ugh. Missed the other. mac=>mac68k... 1994-01-09 15:56:22 +00:00
briggs
e53963b58b mac => mac68k 1994-01-09 15:54:20 +00:00
cgd
34ea9285e9 de-macroify kill_vmcmds() 1994-01-08 18:05:29 +00:00
mycroft
ec0fa1f388 Use NULLVP, just for Correctness (tm). 1994-01-08 16:06:04 +00:00
mycroft
c6afda5ec5 Trivial stylistic change for consistency. 1994-01-08 15:24:02 +00:00
cgd
2079970043 SHM_LOCK and SHM_UNLOCK aren't just HPUXCOMPAT 1994-01-08 15:09:01 +00:00
cgd
47529628bb core reorg 1994-01-08 11:18:56 +00:00
cgd
957ce06f24 far reaching but relatively minor cleanup and slight reorg of exec code 1994-01-08 07:14:24 +00:00
mycroft
d3106cb44a Fix some casting. 1994-01-08 05:51:17 +00:00
mycroft
155811b49c #include vm_kern.h. 1994-01-08 05:29:15 +00:00
mycroft
e879c04f57 #include vm_user.h. 1994-01-08 04:22:36 +00:00
mycroft
8955aeedd5 #include vm_user.h. 1994-01-08 04:15:41 +00:00
cgd
b418b2c18f oops; fix that last 1994-01-07 19:26:44 +00:00
cgd
163a1d473e do the *right* thing with resident set size 1994-01-07 19:13:17 +00:00
deraadt
f70a340fd9 cleanup a printf 1994-01-07 18:03:56 +00:00
deraadt
d4e74a7cda really fix the tab code 1994-01-07 17:51:24 +00:00
cgd
582eb13c4a from Mike Karels <karels@bsdi.com>: clear the PENDIN flag if ICANON 
is cleared, and retain the PENDIN flag if set when ICANON is set
 1994-01-05 16:25:37 +00:00
cgd
a83f6577b0 minor cleanup; extra spaces, patchkit info, etc. 1994-01-05 13:49:52 +00:00
cgd
2c5c3a2774 add support for union and loopback mounts, from jsp 1994-01-04 14:10:48 +00:00
cgd
ba67215d35 generalize dupfdopen() to allow dups and moves. from jsp 1994-01-04 12:26:21 +00:00
cgd
914aac9116 field name change 1994-01-04 11:29:55 +00:00
cgd
1424954c16 print out what we think is the resident set size. very nasty; the field 
in the proc's vmspace struct should be updated, but isn't...
Also, if the process is a zombie or infantile, don't print, because
that could cause a null pointer deref.
 1993-12-30 12:05:16 +00:00
deraadt
6e81a663bd OXTABS expansion was putting fewer than the required spaces if the clists 
became full. we now retry the tab expansion later.
 1993-12-24 01:07:40 +00:00
cgd
42d0ba8c0a move getnewfsid() to where jsp says it belongs. update for header 
files; clear new field and delete old vtype name.
 1993-12-22 13:51:14 +00:00
cgd
87dfd3227e cast to match header (changed back...) 1993-12-22 13:46:28 +00:00
cgd
146889c8fd add portal and lofs entries 1993-12-22 13:43:18 +00:00
cgd
c3ee44a1b9 various bug fixes from BSDI, via jsp. Kill some iffy fixes 
by wfj (and replace them with better ones from BSDI).  add support
for p_vnode, and add proc_reparent() function, from jsp.
 1993-12-22 13:42:27 +00:00
cgd
a67d24d94b add support for p_vnode, from jsp 1993-12-22 13:39:27 +00:00
cgd
afce447ada p_spare is in the 'zero range' now 1993-12-21 10:39:17 +00:00