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73 Commits

Author SHA1 Message Date
Dag-Erling Smørgrav
315ab977dc Add dependency on linux, which is needed for proc/version. 2000-12-13 20:19:06 +00:00
Jake Burkholder
1756a185cf Lock the allproc list. 
Approved by:	DES
 2000-12-13 09:05:45 +00:00
Dag-Erling Smørgrav
96e37d17e6 Point #includes at compat/linprocfs instead of i386/linux/linprocfs. 2000-12-12 22:06:05 +00:00
Dag-Erling Smørgrav
b51a26edb2 Add proc/<pid>/cmdline. 2000-12-09 16:20:48 +00:00
Dag-Erling Smørgrav
8b5a844af9 Add a dependency on procfs. 2000-12-09 16:20:35 +00:00
Dag-Erling Smørgrav
f786d43aac A bunch of fixes that have been rotting in my tree for a month or two 
waiting for procfs to get fixed:

  - Use fill_eproc() to obtain correct VM stats. Attempt to compute VmLib.

  - Fill some more fields in proc/<pid>/stat, and add four (unimplemented)
    fields after studying a recent Linux kernel.

  - Compute CPU frequency only once instead of twice.

  - Fix some comments that were OBE.

  - Fix indentation except where it makes the code less readable.
 2000-12-09 13:25:54 +00:00
John Baldwin
0de7d1da20 Protect access to p_stat with sched_lock. 2000-12-01 06:34:19 +00:00
Dag-Erling Smørgrav
fbbd9aebdd Add bogomips to cpuinfo (set it equal to the CPU frequency, which is bogus 
but not more so than Linux' definition).
This should get the IBM JDK 1.3 working again.

Prompted by:	sobomax
 2000-11-27 11:10:03 +00:00
Dag-Erling Smørgrav
fd9f324055 Check that p->p_pptr is not NULL - kernel processes have no parents! 2000-11-06 03:23:56 +00:00
Dag-Erling Smørgrav
f8c05e5019 Bring cpuinfo closer to what it looks like in Linux 2.2. 
Submitted by:	R Bradford Jones <brad@kazrak.com>
 2000-10-25 22:38:23 +00:00
Dag-Erling Smørgrav
886a6f6fca Add /proc/<pid>/status and /proc/<pid>/stat (the latter being mostly 
zeroes for the time being).

Prompted by:	Nathan Boeger <nathan@khmere.com>
 2000-10-25 22:12:59 +00:00
Dag-Erling Smørgrav
e57416dc56 Mark directories as directories, not as regular files. 2000-10-10 12:32:44 +00:00
Dag-Erling Smørgrav
cd595ef506 Fix cut'n'paste bogon. 
Submitted by:	Jim Pirzyk <Jim.Pirzyk@disney.com>
 2000-09-18 17:46:01 +00:00
Dag-Erling Smørgrav
fecfecfbd0 Remove unused variables. 2000-09-09 14:35:35 +00:00
Dag-Erling Smørgrav
ddc0b9925d Add stat, uptime and version. 
Note that version currently returns the first line of the version string
from vers.c, which is not quite what a Linux system would return.
 2000-09-09 11:44:58 +00:00
Dag-Erling Smørgrav
81dc16f619 Pierre Beyssac originally derived linprocfs from procfs, and I've made (and 
will keep making) significant modifications, so I'm adding both our copyrights
to the top of these files.
 2000-09-07 16:44:26 +00:00
Dag-Erling Smørgrav
9acf7ab9bc Remove obsolete comment (see rev 1.84 of procfs_vnops.c) 2000-09-04 18:19:04 +00:00
Robert Watson
c0ea0959b8 o Synchronize linprocfs authorization with procfs authorization improvements 
(better hiding of hidden processes, more access checks, use vaccess(), et
  al)

Approved by:	des
Obtained from:	TrustedBSD Project
 2000-09-01 18:40:52 +00:00
Robert Watson
9cd5f4c13b o Update linprocfs to include similar changes as those in procfs, fixing 
the build (oops!): replace calls to p_trespass() and PRISON_CHECK()
  with p_can(..., {P_CAN_SEE, P_CAN_DEBUG}, NULL)
o Remove volatile usage from procfs_readdir() to remove warnings
o Apply bp's CREATE fix to linprocfs, causing EROFS to be returned on
  CREATE calls to procfs_lookup()
o Some further synchronization still needs to occur: only existing
  access checks were replaced, to fix the build--the new ones were not
  added.  I'll do this later today, this is a "fix the build quickly"
  commit.  This means that, in the interim, some information leakage
  can still occur via linprocfs when using jail or kern.ps_showallprocs

Submitted by:	knu
Approved by:	des
Obtained from:	TrustedBSD Project
 2000-08-30 13:23:19 +00:00
Bruce Evans
c6e4d7c5ba Fixed null pointer panic for accessing "meminfo" when there is no swap. 2000-08-12 21:08:42 +00:00
Dag-Erling Smørgrav
ce4e34c875 Make exe a symlink. 2000-05-24 07:37:02 +00:00
Mike Smith
ce0cdebef3 Fix include paths so that this builds correctly. 
Submitted by:	Mike Pritchard <mpp@mppsystems.com>
 2000-04-21 05:54:11 +00:00
Mike Smith
06ab4b95d8 Move the linprocfs bits under the rest of the i386 linux compatibility 
code.
 2000-04-20 03:54:27 +00:00