From: Ingo Molnar <mingo@elte.hu>
To: Eric Dumazet <dada1@cosmosbay.com>
Cc: linux kernel <linux-kernel@vger.kernel.org>, pavel@suse.cz
Subject: Re: [PATCH] i386 : Make arch/x86/kernel/acpi/wakeup_32.S use a separate text section
Date: Sat, 5 Jan 2008 16:11:34 +0100 [thread overview]
Message-ID: <20080105151134.GB9595@elte.hu> (raw)
In-Reply-To: <20080103210426.35543645.dada1@cosmosbay.com>
* Eric Dumazet <dada1@cosmosbay.com> wrote:
> # size vmlinux.before vmlinux.after
> text data bss dec hex filename
> 4619942 422838 458752 5501532 53f25c vmlinux.before
> 4610534 422838 458752 5492124 53cd9c vmlinux.after
>
> This saves 9408 bytes
that's nice! Applied it to x86.git. I'm wondering, do we have other such
cases? page alignment requirements are quite often for various CPU data
structures.
Ingo
next prev parent reply other threads:[~2008-01-05 15:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-03 20:04 Eric Dumazet
2008-01-05 15:11 ` Ingo Molnar [this message]
2008-01-08 21:27 ` Matt Mackall
2008-01-15 22:08 ` Pavel Machek
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