cfq-iosched: Get rid of nr_groups
authorVivek Goyal <vgoyal@redhat.com>
Wed, 16 Dec 2009 22:52:58 +0000 (17:52 -0500)
committerJens Axboe <jens.axboe@oracle.com>
Fri, 18 Dec 2009 11:40:21 +0000 (12:40 +0100)
commitfb104db41e6e006c85ce1097f372cd1e10c1755c
treeb769fd161d325f959e3c2c36116c5eb2f0e29f00
parent1db32c40600437c5e049796bd32f49f61244c6ef
cfq-iosched: Get rid of nr_groups

o Currently code does not seem to be using cfqd->nr_groups. Get rid of it.

Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Reviewed-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
block/cfq-iosched.c