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31 Commits

Author SHA1 Message Date
Jeffrey Hsu
37e4fbc4cb From Lite2: proc and file LIST changes 1996-03-11 05:34:46 +00:00
Peter Wemm
7350dd84a0 If the two recently added sysctl variables exist, use those rather than 
the statically compiled PS_STRINGS and USRSTACK variables.  This prevents
programs using setproctitle from coredumping if the kernel VM is increased,
and stops libkvm users (w, ps, etc) from needing to be recompiled if only
the VM layout changes.
 1996-02-24 14:37:30 +00:00
Mike Pritchard
6fad16fd59 Add some missing MLINKS, correct some cross references, correct some 
file locations and some minor formatting/style problems.
 1996-02-09 16:20:10 +00:00
Mike Pritchard
e2cc67ef3c Another round of spelling fixes. 1996-01-30 18:13:11 +00:00
Peter Wemm
b8321444f8 Extract the login name when doing a ps on a dead kernel. 1996-01-01 17:08:17 +00:00
Peter Wemm
6b492ae46d Cosmetic cleanup and documentation of kvm_argv.. Hopefully the flow of 
the routine can be much more easily understood now... :-)
 1995-12-16 09:25:17 +00:00
Peter Wemm
a52219bb33 phkmalloc strikes again! :-) Another use of un-cleared returns from 
malloc squashed...
 1995-12-09 04:45:50 +00:00
Peter Wemm
77721f53be Updates to read the extra indirection in ps_strings. Note that any 
static executables that depend on this will need to be relinked (ie: do
this before 'ps'), but the dynamic linked stuff should be OK (ie: 'w')

Obtained from: NetBSD (not much point reinventing the wheel.. :-)
 1995-12-09 04:42:51 +00:00
Bruce Evans
5e0a7c7c40 Removed unnecessary include of <sys/tty.h>. tty.h apparently once had 
some user interfaces in it.  It no longer does.
 1995-10-22 18:52:23 +00:00
Bruce Evans
d6c492bb18 41 headers must be implicitly included and one more (<sys/param.h>) must 
be explicitly included before kvm_getprocs() can be used.
 1995-06-25 03:35:49 +00:00
Joerg Wunsch
d0be0c2b72 Update the man page for kvm_getprocs.3 to reflect our sysctl-based 
kvm mechanism.

Submitted by:	(Vic Abell) <abe@cc.purdue.edu>
 1995-06-24 18:53:09 +00:00
Rodney W. Grimes
6c06b4e2aa Remove trailing whitespace. 1995-05-30 05:51:47 +00:00
Rodney W. Grimes
1a96efa2b8 Comment out declaration of kvm_uread until it can be fixed correctly. 1995-03-20 16:35:11 +00:00
Rodney W. Grimes
15f7fc2caa Change u_long to unsigned long to be consistent. 1995-03-20 16:17:50 +00:00
Joerg Wunsch
cb0b0e16cd libkvm exports kvm_uread(), so do declare it in the header file. 
Got apparent by Philippe's -Wall patch for /usr/bin.
 1995-03-19 13:36:49 +00:00
Joerg Wunsch
ec4f225196 Cast the offset of one call to lseek() to off_t, as it's already done 
in all other places here.

This is a hack, the interface should be changed to use off_t's
everywhere around, but this will require to update all the programs
that happen to use libkvm.
 1995-03-19 13:33:05 +00:00
Bruce Evans
64f14011a8 Fix previous fix to agree with the man page - don't report errors in 
kvm_open() if errstr is NULL.
 1995-02-25 16:44:01 +00:00
Poul-Henning Kamp
12eaa3d55d Remove some unused variables and fix two blatant core dump triggers. 1995-02-24 08:15:27 +00:00
Poul-Henning Kamp
3f318480d8 A semicolon was lost. 1994-11-07 19:54:55 +00:00
Jordan K. Hubbard
e4bd62878a From: "gj%pcs.dec.com@inet-gw-1.pa.dec.com" <garyj@rks32.pcs.dec.com> 
Given the right circumstances, a call to kvm_open can result in a core
dump.

The diff belows fixes this (note that this change is already in the
NetBSD code). Could somebody apply this?

Gary J.
Submitted by:	gj
 1994-11-07 09:42:24 +00:00
David Greenman
567127fa54 Fix from Gary Jennejohn - use 'cp' not 'buf' in read call. Oops. 1994-11-02 16:38:51 +00:00
Søren Schmidt
5dfe901236 Added spare space on the usr stack. Used in ibcs2 emulation. 1994-10-09 22:03:58 +00:00
David Greenman
4170723f07 Don't include sys/exec.h. 1994-09-25 21:11:36 +00:00
Garrett Wollman
4be4929c2b Get rid of _PATH_UNIX completely; use getbootfile(3) instead. 
DANGER WILL ROBINSON!
_PATH_UNIX is currently defined as the literal string "don't use this".
I am of two minds about this myself, but wanted to get something into the
tree as quickly as possible.
 1994-09-24 00:08:43 +00:00
David Greenman
338c75418e Made kvm routines use procfs to get out process data such as argument 
strings.
 1994-08-11 13:38:23 +00:00
David Greenman
b3bfc7199e Converted 'vmunix' to 'kernel'. 1994-08-05 09:14:37 +00:00
Garrett Wollman
ab532cffe5 Make it work with our make macros. 1994-08-05 01:42:04 +00:00
Rodney W. Grimes
21d54b076d Fix kvm_i386.c just enough to make it compile and return lots of errors 
when called.  Noop out swapread in kvm_proc.c as our vm system is
different.
 1994-05-28 05:48:30 +00:00
Rodney W. Grimes
f95a02507b This is a COPY of kvm_hp300.c, soon to be patched to sorta work with 
the i386 port.
 1994-05-28 04:34:59 +00:00
Rodney W. Grimes
58f0484fa2 BSD 4.4 Lite Lib Sources 1994-05-27 05:00:24 +00:00
Rodney W. Grimes
59deaec541 BSD 4.4 Lite Include Sources 1994-05-24 09:57:34 +00:00