From: Andi Kleen <ak@suse.de>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org, schwidefsky@de.ibm.com
Subject: Re: [patch] cputime: introduce cputime.
Date: 28 Oct 2004 11:36:51 +0200 [thread overview]
Message-ID: <p738y9r18wc.fsf@verdi.suse.de> (raw)
In-Reply-To: <20041028021317.48a6d0c2.akpm@osdl.org.suse.lists.linux.kernel>
Andrew Morton <akpm@osdl.org> writes:
> Martin Schwidefsky <schwidefsky@de.ibm.com> wrote:
> >
> > > - kernel threads may have null p->signal
> > > - remove some deoptimising inlines
> >
> > Does it work with these two changes ?
>
> Well it doesn't crash ;)
>
> It compiles OK on a bunch of architectures, bloats the kernel by 2k and
> various system monitoring tools emit sensible-looking numbers. What should
> I be looking for?
2K sounds definitely wrong. Martin's patch should be ideally a nop
for architectures that use asm-generic/cputime.h
-Andi
next parent reply other threads:[~2004-10-28 9:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20041027224805.31f5747b.akpm@osdl.org.suse.lists.linux.kernel>
[not found] ` <OF35D2677F.494347CD-ON42256F3B.002DDBE5-42256F3B.002F22AE@de.ibm.com.suse.lists.linux.kernel>
[not found] ` <20041028021317.48a6d0c2.akpm@osdl.org.suse.lists.linux.kernel>
2004-10-28 9:36 ` Andi Kleen [this message]
2004-10-27 14:21 Martin Schwidefsky
2004-10-27 14:56 ` Rik van Riel
2004-10-28 5:48 ` Andrew Morton
[not found] ` <OF35D2677F.494347CD-ON42256F3B.002DDBE5-42256F3B.002F22AE@de.ibm.com>
2004-10-28 9:13 ` Andrew Morton
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