| commit | 024f9066165ffe9c8284431c78adcbcddd309831 | [log] [tgz] |
|---|---|---|
| author | Gui Jianfeng <guijianfeng@cn.fujitsu.com> | Fri Feb 26 08:56:15 2010 +0100 |
| committer | Jens Axboe <jens.axboe@oracle.com> | Fri Feb 26 08:56:15 2010 +0100 |
| tree | 11b64dd7861985aca57bd7624cd25c804afd4b1a | |
| parent | 7f03292ee16e68be96aa88904afc6152f8d37736 [diff] |
cfq: Remove useless css reference get There's no need to take css reference here, for the caller has already called rcu_read_lock() to prevent cgroup from being removed. Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com> Reviewed-by: Li Zefan <lizf@cn.fujitsu.com> Acked-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>