From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Andi Kleen <ak@suse.de>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Tim Yamin <plasmaroo@gentoo.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH UPDATE] deflate stack usage in lib/inflate.c
Date: Thu, 12 Apr 2007 17:00:29 -0700 [thread overview]
Message-ID: <461EC81D.6020609@goop.org> (raw)
In-Reply-To: <200704130102.30588.ak@suse.de>
Andi Kleen wrote:
> Yes, but then we should have seen more frequently, shouldn't we? I always
> run with the stack overflow check enabled and I don't think I ever saw
> warnings in inflate.
>
I guess the window is just while decompressing the root filesystem.
Interrupts under Xen might be using a little more stack (~40-50 bytes?),
but its not a qualitative difference. It might have more to do with
different timing.
J
next prev parent reply other threads:[~2007-04-13 0:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-12 8:25 [PATCH] deflate stack usage in lib/inflate.c Jeremy Fitzhardinge
2007-04-12 20:50 ` [PATCH UPDATE] " Jeremy Fitzhardinge
2007-04-12 21:21 ` Andi Kleen
2007-04-12 22:39 ` Jeremy Fitzhardinge
2007-04-12 23:20 ` Jan Engelhardt
2007-04-12 23:31 ` Jeremy Fitzhardinge
2007-04-12 23:37 ` Andi Kleen
2007-04-12 22:56 ` Jeremy Fitzhardinge
2007-04-12 23:02 ` Andi Kleen
2007-04-13 0:00 ` Jeremy Fitzhardinge [this message]
2007-04-12 23:06 ` Chuck Ebbert
2007-04-12 22:25 ` Matt Mackall
2007-04-12 22:57 ` Jeremy Fitzhardinge
2007-04-12 22:53 ` Matt Mackall
2007-04-16 21:04 ` Russell King
2007-04-13 18:42 ` Matt Mackall
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