K 10
svn:author
V 8
truckman
K 8
svn:date
V 27
2006-01-05T18:57:32.000000Z
K 7
svn:log
V 1030
MFC kern_proc.c 1.232, adapted to RELENG_5.

Original commit message:
truckman    2005-10-02 23:27:56 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             kern_proc.c
  Log:
  Always wire the sysctl output buffer in sysctl_kern_proc() before
  calling sysctl_out_proc().  -- fix from jhb

  Move the code in fill_kinfo_thread() that gathers data from struct proc
  into the new function fill_kinfo_proc_only().

  Change all callers of fill_kinfo_thread() to call both
  fill_kinfo_proc_only() and fill_kinfo() thread.  When gathering
  data from a multi-threaded process, fill_kinfo_proc_only() only needs
  to be called once.

  Grab sched_lock before accessing the process thread list or calling
  fill_kinfo_thread().

  PR:             kern/84684
  MFC after:      3 days

Testing this patch on RELENG_5 did not uncover any regressions,
but no testing was done by anyone who was suffering from the problem
this patch is intended to fix.

Tested by:	"Stian Fjeldstad" <sbf AT pcom DOT no>
PR:		kern/84684

END