linux-kernel - Re: [PATCH 10/23] clocksource: remove update

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20070131171812.GD4468@elte.hu>
Date:	Wed, 31 Jan 2007 18:18:12 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Daniel Walker <dwalker@...sta.com>
Cc:	akpm@...l.org, linux-kernel@...r.kernel.org, johnstul@...ibm.com,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH 10/23] clocksource: remove update_callback


* Daniel Walker <dwalker@...sta.com> wrote:

> On Wed, 2007-01-31 at 11:46 +0100, Ingo Molnar wrote:
> > * Daniel Walker <dwalker@...sta.com> wrote:
> > 
> > > Uses the block notifier to replace the functionality of 
> > > update_callback(). update_callback() was a special case specifically 
> > > for the tsc, but including it in the clocksource structure duplicated 
> > > it needlessly for other clocks.
> > 
> > Firstly, it think it should be mentioned that Thomas' queue already 
> > does this, in clocksource-remove-the-update-callback.patch (hence he 
> > should have been Cc:-ed). Your queue 'drops' Thomas' patch then 
> > redoes it here without mentioning that this is another version of 
> > what is in Thomas's queue. So we get this situation:
> > 
> >    clocksource-remove-the-update-callback.patch
> >    drop-clocksource-remove-the-update-callback.patch
> >    clocksource_remove_update_callback.patch
> > 
> > that all flip-flops the same thing.
> 
> To be clear this change has exists for a very long time, long before 
> Thomas implemented it ..

it doesnt matter who invented the wheel first, what matters is a clean 
channel of communication so that we end up with the best code - and 
leaving out Cc:s doesnt really help that.

	Ingo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/