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62 Commits

Author SHA1 Message Date
yamt
060eacec48 #include a necessary header directly, rather than via user.h. 2006-05-11 12:00:20 +00:00
christos
0213791d0c 1. Eliminate some unnecessary to kvm_{m,re}alloc. 
2. Don't malloc/free procbase/procbase2/lwpbase continuously. Keep track
   of the size, and only do it if necessary.
3. Write a macro to malloc/realloc and set the size of members so that it
   is done correctly. Previous open coded version in kvm_file.c always
   set the length, which is incorrect.
4. Remove bogus check against INT_MAX.
5. use NULL to initialize pointers instead of 0.
 2006-02-16 20:48:42 +00:00
yamt
6cae8c8d70 as swap is now optional, ENXIO on /dev/drum is normal. 2005-07-30 16:32:29 +00:00
jmc
2c8974a914 Fix fallout from vm_anon changes 2005-05-11 17:41:52 +00:00
toshii
ac142bbda7 Fix typos. 2004-05-12 17:20:01 +00:00
atatat
42d379d041 Use new PTRTOUINT64() macro instead of local PTRTOINT64() macro. 2004-02-19 03:57:56 +00:00
christos
895d7dee51 zero out nl, from Todd Miller. thanks! 2003-11-17 20:41:54 +00:00
wiz
37ac1db454 available, not avaliable. From miod@openbsd. 2003-09-29 09:50:21 +00:00
agc
eb7c1594f1 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22280, verified by myself.
 2003-08-07 16:42:00 +00:00
christos
9d952b3742 remove scanning of deadproc, since zombproc should contain all the processes 
in deadproc according to the comment in kern_proc.c. deadproc is not a
struct proclist anymore, so it would require more work to scan anyway, and
this is unnecessary.
 2003-03-28 14:01:32 +00:00
ross
f80c89ab02 fix LP64 and other warnings 2003-03-20 22:53:12 +00:00
dsl
9be8ac5294 Alternative pid/proc allocater, removes all searches associated with pid 
lookup and allocation, and any dependency on NPROC or MAXUSERS.
NO_PID changed to -1 (and renamed NO_PGID) to remove artificial limit
on PID_MAX.
As discussed on tech-kern.
 2003-03-19 11:36:32 +00:00
atatat
40f3045957 Add p_svuid and p_svgid to kinfo_proc2. Populate them in the kernel 
and in libkvm.  Then teach ps how to show them to you.

Also, teach ps how to show the names for all the uids, the rest of the
group numbers, and the "group access list".
 2003-03-01 05:41:55 +00:00
enami
b7577d634c Use _kvm_freeprocs() rather than free() so that kvm_close() won't 
free already free'ed region.
 2003-02-26 23:05:53 +00:00
enami
30fca248b5 Cosmetic changes. 2003-02-26 23:04:37 +00:00
christos
45103cd2c0 delint (unsigned long long) -> (unsigned long) casts. 2003-02-02 02:29:59 +00:00
thorpej
c62a74e6d5 Merge the nathanw_sa branch. 2003-01-18 10:32:11 +00:00
jdolecek
10b43f7cd4 kvm_doargv2(): make sure the string ends with '\0'; sysctl() might not 
properly end it if the data would be longer than the supplied
	buffer

This fixes lib/11467 by SAITOH Masanobu and lib/12389, maybe also
lib/12439.
 2001-03-24 10:02:45 +00:00
jdolecek
233eee3634 Minor fix to kvm_doargv2() - if the kd->argv is reallocated, reinitialize 
'ap' too. This doesn't seem to have any effect either way; seems like the
condition is never met?
 2001-03-24 09:54:52 +00:00
jdolecek
38f7c1d48b adapt to latest struct proc, struct sigacts, struct sigctx changes 2000-12-22 23:11:19 +00:00
enami
3cc984aab8 Make this file compiles on alpha. 2000-10-05 03:21:01 +00:00
sommerfeld
f9d3ae0fbb format-string audit cleanups 2000-10-04 16:11:27 +00:00
christos
4678acf4ff revert part of previous; u_long -> uintptr_t now that uintptr_t is u_long. 2000-07-16 02:20:03 +00:00
christos
2d9658e4f7 de-lint. Most important problem was the cast from pointer to uintptr_t to 
u_int64_t; changed the uintptr_t to u_long.
 2000-07-16 02:04:11 +00:00
mrg
3b8ac18da2 <vm/vm.h> -> <uvm/uvm_extern.h> 2000-06-29 06:34:22 +00:00
mrg
10a6db97ee remove redundant vm includes 2000-06-26 15:34:55 +00:00
tron
be033824b6 Use "NULL" instead of "0" in pointer assignments and comparisons. 2000-06-04 23:03:27 +00:00
thorpej
d36becd30f p_schedflags doesn't exist anymore; just set it to zero for now, 
although we'll be able to get the correct info through kmem
groveling later.
 2000-05-27 01:03:00 +00:00
simonb
a9f690ae2a Add kvm interface to the new sysctls: 
kvm_getproc2() -> sysctl(KERN_PROC2)
	kvm_getargv2() -> sysctl(KERN_PROC_ARGS, KERN_PROC_ARGV)
	kvm_getenvv2() -> sysctl(KERN_PROC_ARGS, KERN_PROC_ENV)
Add new KVM_NO_FILES flag to kvm_open*() - set up enough state to
use the above calls without having to open any kernel files.

XXX: kvm_getprocs.3 and kvm_open.3 to be updated soon.
 2000-05-26 02:42:21 +00:00
simonb
21bd11df50 Fill in e_sid when building the eproc from a crash dump. 2000-04-15 15:52:52 +00:00
chs
e0acecf117 in kvm_getprocs(), check for error from kvm_deadprocs(). 2000-01-15 19:16:32 +00:00
simonb
f68ec00b50 More trailing white space. 1999-07-02 15:28:49 +00:00
mrg
d2397ac5f7 completely remove Mach VM support. all that is left is the all the 
header files as UVM still uses (most of) these.
 1999-03-24 05:50:49 +00:00
mrg
5f0216fd45 catch up with the UVM amap changes.. tested by nathanw@mit.edu, thanks. 1999-01-25 03:38:57 +00:00
christos
cc7ffa0da4 Remove lint 1998-09-27 18:15:58 +00:00
thorpej
f45860f9b4 Adjust for the reaper process. 
XXX Would really like to use proclists[] here, but not right now.
 1998-09-09 00:31:25 +00:00
mycroft
3748c7c959 Assign my copyrights to TNF. 1998-08-15 09:16:27 +00:00
perry
a843f0f8a5 bzero->memset, bcopy->memcpy, bcmp->memcmp 1998-08-10 02:43:08 +00:00
thorpej
55c7ea7c28 Use pread(2) and pwrite(2) rather than lseek(2)/{read,write}(2). 1998-06-30 20:29:39 +00:00
chs
a6f9c2eab5 add UVM support. 1998-02-12 06:55:29 +00:00
mrg
0e91aec6e2 while it is still kinda broken, at least let it compile -DUVM... 1998-02-11 12:00:37 +00:00
perry
0b7831a37b remove obsolete register declarations 1998-02-03 19:12:13 +00:00
drochner
cda7302736 Fix compiler warnings. 1997-08-15 17:52:45 +00:00
mikel
b4119f6b37 use <sys/cdefs.h> __RCSID() macro 1997-08-15 02:21:56 +00:00
gwr
99694d7c30 Instead of: USRSTACK, VM_MIN_ADDRESS, VM_MAXUSER_ADDRESS 
Use these:  kd->usrstack, kd->min_uva, kd->max_uva
 1997-08-12 16:30:15 +00:00
mikel
7241b0ff92 fix some printf() formats 1997-06-20 05:18:22 +00:00
thorpej
346e67f879 RCS id police. 1996-03-18 22:33:07 +00:00
cgd
00fd6050b6 slight type cleanup. add some prototypes for internal functions, 
some 'const' poisoning, some lvalue lossage.
 1995-07-04 03:03:30 +00:00
mycroft
ee7138ecea Fix up the last argv pointer correctly when terminating early. 1995-05-25 03:03:42 +00:00
mycroft
ac582e04f5 Fix one more reallocing bug. 1995-05-18 13:59:25 +00:00