From: "Robert P. J. Day" <rpjday@mindspring.com>
To: Denis Vlasenko <vda.linux@googlemail.com>
Cc: Jesper Juhl <jesper.juhl@gmail.com>,
Alexey Dobriyan <adobriyan@gmail.com>,
akpm@osdl.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Some love to default profiler
Date: Thu, 5 Jul 2007 06:20:20 -0400 (EDT) [thread overview]
Message-ID: <Pine.LNX.4.64.0707050619110.4294@localhost.localdomain> (raw)
In-Reply-To: <200707051216.29018.vda.linux@googlemail.com>
On Thu, 5 Jul 2007, Denis Vlasenko wrote:
> On Thursday 05 July 2007 01:50, Jesper Juhl wrote:
> > > Removes conditional branch from schedule(). Code savings on my
> > > usual config:
> > >
> > > text data bss dec hex filename
> > > 2921871 179895 180224 3281990 321446 vmlinux before
> > > 2920141 179847 180224 3280212 320d54 vmlinux after
> > > --------------------------------------------------------------
> > > -1730 -48 -1778
> >
> > Nice savings there. Not that 1.7K is huge, but it's kernel memory is
> > precious :-)
>
> Hehe. In busybox project people can kill for 1.7K :)
> --
true enough. say ... whatever *did* you do with rob landley's body?
:-)
rday
p.s that was, i say, that was a *joke*, son.
--
========================================================================
Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry
Waterloo, Ontario, CANADA
http://fsdev.net/wiki/index.php?title=Main_Page
========================================================================
next prev parent reply other threads:[~2007-07-05 10:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-04 21:34 Alexey Dobriyan
2007-07-04 22:39 ` Andi Kleen
2007-07-04 23:50 ` Jesper Juhl
2007-07-05 10:16 ` Denis Vlasenko
2007-07-05 10:20 ` Robert P. J. Day [this message]
2007-07-06 21:18 ` Alexey Dobriyan
2007-07-08 18:51 ` Adrian Bunk
2007-07-08 18:53 ` Jesper Juhl
2007-07-10 12:43 ` Matt Mackall
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