noop: empty queue check was buggy
authorJens Axboe <jaxboe@fusionio.com>
Fri, 1 Oct 2010 09:04:13 +0000 (11:04 +0200)
committerJens Axboe <jaxboe@fusionio.com>
Mon, 15 Nov 2010 12:34:39 +0000 (13:34 +0100)
commit6570117adf63b221dfcec837012dd811d1f1efed
tree031505f172c38d5934bdababb8e4592e93d262eb
parent59341e05ca7cc6f6b3c8dbf165865cd6c466b1d5
noop: empty queue check was buggy

Also we can drop out as soon as we see someone has requests,
no point in iterating all queues.

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
block/noop-iosched.c