Module Name:	syssrc
Committed By:	scw
Date:		Thu Aug 10 08:02:36 UTC 2000

Modified Files:
	syssrc/sys/arch/m68k/include: pcb.h
	syssrc/sys/arch/m68k/m68k: db_trace.c

Log Message:
Add a `/t' modifier to the m68k ddb's `trace' command. This enables
one to perform a kernel traceback of any (non-swapped-out) process in
the system. For example, to show the traceback for PID 178:

  db> t/t 0t178
  trace: pid 178 at 0xabcd68
  _mi_switch(0x109f60) + 164
  ...
  db>


To generate a diff of this commit:
cvs rdiff -r1.3 -r1.4 syssrc/sys/arch/m68k/include/pcb.h
cvs rdiff -r1.28 -r1.29 syssrc/sys/arch/m68k/m68k/db_trace.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.