This is a cleanup of the sigio/sigurg code.

Summary:
  o Removed sk->proc, SIGURG now sent via vfs, credentials checked
    during delivery.
  o SIOCSPGRP etc. ioctls use vfs, and work now for SIGIO as well
    as SIGURG.
  o Removed socket fcntl code.
  o Consolidate lsm file_set_fowner() hooks.
  o Fixed fowner race.
  o Fixed associated mainline memory leak in fcntl_dirnotify().

Instead of checking for cetain architectures in the Makefile set
CONFIG_HW_CONSOLE in Config.in if we support a hardware console. 

into home.transmeta.com:/home/torvalds/v2.5/linux

This gets it to compile but leaves us without a keyboard beep on
powermac and APUS for now.

This puts back the definitions of ide_request/free_irq,
ide_check/request/release_region, ide_fix_driveid etc. that were
removed while Martin Dalecki was IDE maintainer.

This fixes a compile error.

This is extra syscall entries + KM_IRQ0/1.

Couple of last-minute fixes please:

- Partial fix for the LRU race which Christian Ehrhardt identified.

- Delete a bogus BUG() in __page_cache_release

isn't there.

into home.transmeta.com:/home/torvalds/v2.5/linux

standard lists conversion.

into suse.cz:/home/vojtech/bk/pat

all the control request fields properly.

Found by Anton Blanchard.

into 2.5 - kbd0 init, sysrq support, show_regs, show_mem, show_state
support, correct handling of shifts across vt switches, console
blanking, console callback. Hope that's all.

into suse.cz:/home/vojtech/bk/pat

by input merge

into osdl.org:/home/mochel/src/kernel/devel/linux-2.5-input

- Replace struct input_dev::handle with a standard linked list
- Replace struct input_handler::handle with a standard linked list
- Replace struct input_handle's next pointers with struct list_heads
- Update users of the lists
- Add macros for converting from the struct list_head to various types

- Update all accesses to list to use generic list functions.

- Remove struct input_dev * input_dev; replace with static LIST_HEAD(input_dev_list).
- Change all list manipulation from manual to using generic list helpers.

into osdl.org:/home/mochel/src/kernel/devel/linux-2.5-input

into penguin.transmeta.com:/home/penguin/torvalds/repositories/kernel/linux

Talking to Vojtech about nicer config interfaces

highmem enabled, but not otherwise, and was always required).

into osdl.org:/home/mochel/src/kernel/devel/linux-2.5-input

them with the input device class when started up.