From: Ulrich Drepper <drepper@redhat.com>
To: Utz Lehmann <lkml@de.tecosim.com>
Cc: Arjan van de Ven <arjanv@redhat.com>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] flexmmap: optimise mmap_base gap for hard limited stack
Date: Thu, 16 Sep 2004 12:07:26 -0700 [thread overview]
Message-ID: <4149E46E.7010804@redhat.com> (raw)
In-Reply-To: <20040916182139.GA21870@de.tecosim.com>
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Utz Lehmann wrote:
> A check for CAP_SYS_RESOURCE can be added. But i dont think it's worth.
It is needed. Otherwise how do you allow increasing the stack size
again once it has been limited? I've no problem with using the smallest
reserved stack region with !CAP_SYS_RESOURCE, but otherwise the existing
method should be used.
- --
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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next prev parent reply other threads:[~2004-09-16 19:08 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-16 16:56 [PATCH] flexmmap: optimise mmap_base gap for hard limited stack Utz Lehmann
2004-09-16 17:38 ` Andrea Arcangeli
2004-09-17 13:24 ` Utz Lehmann
2004-09-16 17:45 ` Arjan van de Ven
2004-09-16 18:21 ` Utz Lehmann
2004-09-16 19:07 ` Ulrich Drepper [this message]
2004-09-17 13:18 ` Utz Lehmann
2004-09-17 13:21 ` Arjan van de Ven
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