From: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
To: Vivek Goyal <vgoyal@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>,
Corrado Zoccolo <czoccolo@gmail.com>,
Chad Talbott <ctalbott@google.com>,
Nauman Rafique <nauman@google.com>,
Divyesh Shah <dpshah@google.com>,
linux kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/8 v2] cfq-iosched: Introduce cfq_entity for CFQ group
Date: Tue, 14 Dec 2010 09:47:46 +0800 [thread overview]
Message-ID: <4D06CCC2.9020608@cn.fujitsu.com> (raw)
In-Reply-To: <20101213165925.GF20454@redhat.com>
Vivek Goyal wrote:
> On Mon, Dec 13, 2010 at 09:44:33AM +0800, Gui Jianfeng wrote:
>> Introduce cfq_entity for CFQ group
>>
>> Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
>> ---
>> block/cfq-iosched.c | 113 ++++++++++++++++++++++++++++++--------------------
>> 1 files changed, 68 insertions(+), 45 deletions(-)
>>
>> diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
>> index 9b07a24..91e9833 100644
>> --- a/block/cfq-iosched.c
>> +++ b/block/cfq-iosched.c
>> @@ -1,5 +1,5 @@
>> /*
>> - * CFQ, or complete fairness queueing, disk scheduler.
>> + * Cfq, or complete fairness queueing, disk scheduler.
>
> Is this really required?
Strange... I don't rember I do this change. Must be some misoperation.
Gui
next prev parent reply other threads:[~2010-12-14 1:47 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4CDF7BC5.9080803@cn.fujitsu.com>
[not found] ` <4CDF9CD8.8010207@cn.fujitsu.com>
[not found] ` <20101115193352.GB3396@redhat.com>
2010-11-29 2:32 ` [RFC] [PATCH 3/8] cfq-iosched: Introduce vdisktime and io weight for CFQ queue Gui Jianfeng
[not found] ` <4CDF9CE0.3060606@cn.fujitsu.com>
[not found] ` <20101115194855.GC3396@redhat.com>
2010-11-29 2:34 ` [RFC] [PATCH 4/8] cfq-iosched: Get rid of st->active Gui Jianfeng
[not found] ` <4CDF9D06.6070800@cn.fujitsu.com>
[not found] ` <20101115195428.GE3396@redhat.com>
2010-11-29 2:35 ` [RFC] [PATCH 7/8] cfq-iosched: Enable deep hierarchy in CGgroup Gui Jianfeng
[not found] ` <4CDF9D0D.4060806@cn.fujitsu.com>
[not found] ` <20101115204459.GF3396@redhat.com>
2010-11-29 2:42 ` [RFC] [PATCH 8/8] cfq-iosched: Introduce hierarchical scheduling with CFQ queue and group at the same level Gui Jianfeng
2010-11-29 14:31 ` Vivek Goyal
2010-11-30 1:15 ` Gui Jianfeng
[not found] ` <4CDF9CC6.2040106@cn.fujitsu.com>
[not found] ` <20101115165319.GI30792@redhat.com>
[not found] ` <4CE2718C.6010406@kernel.dk>
2010-12-13 1:44 ` [PATCH 0/8 v2] Introduce CFQ group hierarchical scheduling and "use_hierarchy" interface Gui Jianfeng
2010-12-13 13:36 ` Jens Axboe
2010-12-14 3:30 ` Gui Jianfeng
2010-12-13 14:29 ` Vivek Goyal
2010-12-14 3:06 ` Gui Jianfeng
2010-12-14 3:29 ` Vivek Goyal
[not found] ` <4D01C6AB.9040807@cn.fujitsu.com>
2010-12-13 1:44 ` [PATCH 1/8 v2] cfq-iosched: Introduce cfq_entity for CFQ queue Gui Jianfeng
2010-12-13 15:44 ` Vivek Goyal
2010-12-14 1:30 ` Gui Jianfeng
2010-12-13 1:44 ` [PATCH 2/8 v2] cfq-iosched: Introduce cfq_entity for CFQ group Gui Jianfeng
2010-12-13 16:59 ` Vivek Goyal
2010-12-14 1:33 ` Gui Jianfeng
2010-12-14 1:47 ` Gui Jianfeng [this message]
2010-12-13 1:44 ` [PATCH 3/8 v2] cfq-iosched: Introduce vdisktime and io weight for CFQ queue Gui Jianfeng
2010-12-13 16:59 ` Vivek Goyal
2010-12-14 2:41 ` Gui Jianfeng
2010-12-14 2:47 ` Vivek Goyal
2010-12-13 1:44 ` [PATCH 4/8 v2] cfq-iosched: Extract some common code of service tree handling for CFQ queue and CFQ group Gui Jianfeng
2010-12-13 22:11 ` Vivek Goyal
2010-12-13 1:45 ` [PATCH 5/8 v2] cfq-iosched: Introduce hierarchical scheduling with CFQ queue and group at the same level Gui Jianfeng
2010-12-14 3:49 ` Vivek Goyal
2010-12-14 6:09 ` Gui Jianfeng
2010-12-15 7:02 ` Gui Jianfeng
2010-12-15 22:04 ` Vivek Goyal
2010-12-13 1:45 ` [PATCH 6/8] blkio-cgroup: "use_hierarchy" interface without any functionality Gui Jianfeng
2010-12-15 21:26 ` Vivek Goyal
2010-12-16 2:42 ` Gui Jianfeng
2010-12-16 15:44 ` Vivek Goyal
2010-12-17 3:06 ` Gui Jianfeng
2010-12-17 23:03 ` Vivek Goyal
2010-12-13 1:45 ` [PATCH 7/8] cfq-iosched: Add flat mode and switch between two modes by "use_hierarchy" Gui Jianfeng
2010-12-20 19:43 ` Vivek Goyal
2010-12-13 1:45 ` [PATCH 8/8] blkio-cgroup: Document for blkio.use_hierarchy Gui Jianfeng
2010-12-13 15:10 ` Vivek Goyal
2010-12-14 2:52 ` Gui Jianfeng
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