UML skas mode changes

Please pull either

	http://uml.bkbits.net/skas-2.5

or http://jdike.stearns.org:5000/skas-2.5

This patch fixes some problems that are specific to skas mode -
skas mode now reacts to SIGTERM, SIGHUP, and SIGINT by forcefully
shutting down
the messages associated with 'mode=tt' are now mode-specific the watchdog driver compiles in skas mode

Jeff

 arch/um/drivers/harddog_user.c            |    5 ++-
 arch/um/drivers/port_kern.c               |   11 +++-----
 arch/um/include/skas_ptrace.h             |   36 ++++++++++++++++++++++++++
 arch/um/kernel/skas/include/skas_ptrace.h |   36 --------------------------
 arch/um/kernel/tt/tracer.c                |   13 ---------
 arch/um/kernel/um_arch.c                  |   32 ++++++++++++++++++-----
 arch/um/main.c                            |   41 ++++++++++++++++++++++--------
 7 files changed, 101 insertions(+), 73 deletions(-)

[email protected], 2002-12-29 21:40:13-05:00, [email protected]
Merge uml.karaya.com:/home/jdike/linux/2.5/skas-2.5 into uml.karaya.com:/home/jdike/linux/2.5/skas-2.5-linus

[email protected], 2002-12-29 19:18:49-05:00, [email protected]
Forwarded ported a number of skas-related fixes from 2.4.

[email protected], 2002-12-28 11:50:51-05:00, [email protected]
Merge http://jdike.stearns.org:5000/doc-2.5
into uml.karaya.com:/home/jdike/linux/2.5/uml-2.5

[email protected], 2002-12-28 11:42:00-05:00, [email protected]
Merge http://jdike.stearns.org:5000/updates-2.5
into uml.karaya.com:/home/jdike/linux/2.5/uml-2.5

[email protected], 2002-12-28 11:32:32-05:00, [email protected]
Fixed a merge conflict in port_kern.c

[email protected], 2002-12-28 11:12:47-05:00, [email protected]
Merge http://jdike.stearns.org:5000/mconfig-2.5
into uml.karaya.com:/home/jdike/linux/2.5/uml-2.5