The definition of next_command also ended up in wrong place It ended up
inside an "#ifdef CONFIG_PROCFS". Already caught by Randy Dunlap and a
couple others. Tried to put it somewhere that made sense.
Signed-off-by: Mike Miller <mike.miller@hp.com> Cc: Stephen M. Cameron <scameron@beardog.cce.hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>