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From: Valentin Schneider <valentin.schneider@arm.com>
To: Qais Yousef <qais.yousef@arm.com>
Cc: Ingo Molnar <mingo@redhat.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Pavan Kondeti <pkondeti@codeaurora.org>,
	Dietmar Eggemann <dietmar.eggemann@arm.com>,
	Juri Lelli <juri.lelli@redhat.com>,
	Vincent Guittot <vincent.guittot@linaro.org>,
	Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] sched/rt: cpupri_find: implement fallback mechanism for !fit case
Date: Tue, 18 Feb 2020 10:01:17 +0000	[thread overview]
Message-ID: <769315c6-5e1c-ad13-5ac2-a50303693ad6@arm.com> (raw)
In-Reply-To: <20200217233413.pzwod3y4y6tl3ogh@e107158-lin>



On 2/17/20 11:34 PM, Qais Yousef wrote:
> On 02/17/20 17:07, Valentin Schneider wrote:
>> Just a drive-by comment; could you split that code move into its own patch?
>> It'd make the history a bit easier to read IMO.
> 
> Hmm I don't see how it would help the history.
> 
> In large series with big churn splitting helps to facilitate review, but
> I don't think reviewing this patch is hard because of creating the new
> function.
> 
> And git-blame will have this patch all over the new function, so people who
> care to know the reason of the split will land at the right place directly
> without any extra level of indirection.
> 

As a git-blame addict I yearn for nice clean splits, and this is a code move
plus a new behaviour; having them in the same patch doesn't make for the
prettiest diff there is (also helps for review, yadda yadda). That said, I'm
not going to argue further over it, I'm barely a tenant in this house.

> Thanks
> 
> --
> Qais Yousef
> 

  reply	other threads:[~2020-02-18 10:01 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-14 16:39 [PATCH 0/3] RT Capacity Awareness Improvements Qais Yousef
2020-02-14 16:39 ` [PATCH 1/3] sched/rt: cpupri_find: implement fallback mechanism for !fit case Qais Yousef
2020-02-17 17:07   ` Valentin Schneider
2020-02-17 23:34     ` Qais Yousef
2020-02-18 10:01       ` Valentin Schneider [this message]
2020-02-17 19:09   ` Dietmar Eggemann
2020-02-17 23:45     ` Qais Yousef
2020-02-18  9:53       ` Dietmar Eggemann
2020-02-18 17:28         ` Qais Yousef
2020-02-18 16:46       ` Steven Rostedt
2020-02-18 17:27         ` Qais Yousef
2020-02-18 18:03           ` Steven Rostedt
2020-02-18 18:52             ` Qais Yousef
2020-02-14 16:39 ` [PATCH 2/3] sched/rt: allow pulling unfitting task Qais Yousef
2020-02-17  9:10   ` Pavan Kondeti
2020-02-17 11:20     ` Qais Yousef
2020-02-19 13:43     ` Qais Yousef
2020-02-21  8:07       ` Pavan Kondeti
2020-02-21 11:08         ` Qais Yousef
2020-02-14 16:39 ` [PATCH 3/3] sched/rt: fix pushing unfit tasks to a better CPU Qais Yousef
2020-02-17  9:23   ` Pavan Kondeti
2020-02-17 13:53     ` Qais Yousef
2020-02-18  4:16       ` Pavan Kondeti
2020-02-18 17:47         ` Qais Yousef
2020-02-19  2:46           ` Pavan Kondeti
2020-02-19 10:46             ` Qais Yousef
2020-02-19 14:02       ` Qais Yousef
2020-02-21  8:15         ` Pavan Kondeti
2020-02-21 11:12           ` Qais Yousef

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