Patches
-------

request-queue-5:	- Provide more scalable block level I/O (SMP or
			  multiple disks). Per queue request tables with
			  O(1) time for getting a new free request,
			  only wake appropriate devices when waiting
			  for a buffer / page or free request.

			  For 2.3.99-pre6-3

request-table-1		- Light weight version of above, uses two (three,
			  extra for loop/nbd) global request queues. Still
			  gives O(1) time for new request.

			  For 2.3.99-pre6-3

pre7-4-blk		- Proposed patch for 2.3.99-pre7-4. Per queue request
			  tables, elevator updates, etc. Ala request-queue
			  patch, but with io_request_lock still in place
			  and without the b_queue unplug changes.

-B fixes		- Bug in blk_cleanup_queue
			- loop must call blk_cleanup_queue when removed

Jens Axboe <axboe@suse.de>