From: Jacek Luczak <difrost.kernel@gmail.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: Sam Ravnborg <sam@ravnborg.org>, Adrian Bunk <bunk@kernel.org>,
linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: 2.6.25 and DEBUG_SECTION_MISMATCH
Date: Wed, 16 Apr 2008 21:49:15 +0200 [thread overview]
Message-ID: <4806583B.5080305@gmail.com> (raw)
In-Reply-To: <20080416193102.GA16981@elte.hu>
Ingo Molnar pisze:
> * Sam Ravnborg <sam@ravnborg.org> wrote:
>
>> I would prefer we were down to less than 5 warnings so we could enable
>> it in kconfig but maybe after next merge window.
>
> they get regenerated. More than 1 out of every 100 new patches. Quite
> expensive feature (in terms of maintenance overhead) for a rather
> theoretical memory saving benefit.
Ok, that's why this should be done in places where we are sure that given
function is called once and none should call more. So in general this should
result in removing few(?) annotations not in adding it everywhere where mismatch
appears.
-Jacek
next prev parent reply other threads:[~2008-04-16 20:03 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-16 17:51 2.6.25 and DEBUG_SECTION_MISMATCH Adrian Bunk
2008-04-16 19:22 ` Jacek Luczak
2008-04-16 19:23 ` Sam Ravnborg
2008-04-16 19:31 ` Ingo Molnar
2008-04-16 19:49 ` Jacek Luczak [this message]
2008-04-16 19:55 ` Ingo Molnar
2008-04-16 20:52 ` Sam Ravnborg
2008-04-16 21:08 ` Ingo Molnar
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