[PATCH] UML network updates

[Jeff Dike]

Please pull either
	http://uml.bkbits.net/net-2.5
or	http://jdike.stearns.org:5000/net-2.5

This updates the UML networking support:
	adds help text to the UML network config options
	adds the slirp back end
	updates and cleans up the slip back end
	improves the driver's error handling
	cleans up device initialization

				Jeff

 arch/um/Kconfig_net          |  147 +++++++++++++++++++++++++++++++
 arch/um/drivers/Makefile     |   24 +----
 arch/um/drivers/net_kern.c   |  111 +++++++++++++----------
 arch/um/drivers/slip.h       |   10 +-
 arch/um/drivers/slip_kern.c  |    9 -
 arch/um/drivers/slip_proto.h |   93 +++++++++++++++++++
 arch/um/drivers/slip_user.c  |  104 +++++-----------------
 arch/um/drivers/slirp.h      |   51 ++++++++++
 arch/um/drivers/slirp_kern.c |  132 ++++++++++++++++++++++++++++
 arch/um/drivers/slirp_user.c |  202 +++++++++++++++++++++++++++++++++++++++++++
 arch/um/include/net_kern.h   |    5 +
 arch/um/include/net_user.h   |    5 +
 12 files changed, 742 insertions(+), 151 deletions(-)

ChangeSet@1.865.24.1, 2002-12-17 00:56:55-05:00, [e-mail]
  Merge jdike.wstearns.org:/home/jdike/linux/linus-2.5
  into jdike.wstearns.org:/home/jdike/linux/net-2.5

ChangeSet@1.797.50.2, 2002-11-17 13:37:34-05:00, [e-mail]
  Copied in the new files for the slirp transport and slip cleanup.

ChangeSet@1.797.50.1, 2002-11-17 13:26:59-05:00, [e-mail]
  Merged the network fixes from the 2.4 pool.

ChangeSet@1.797.44.4, 2002-11-17 13:00:11-05:00, [e-mail]
  Moved the net changes to arch/um/drivers/Makefile into updates to a
  void a merge conflict.