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From: Matthew Wilcox <willy@debian.org>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] Re: [PATCH] Increase size of user stack
Date: Mon, 12 May 2003 15:03:56 +0000	[thread overview]
Message-ID: <marc-linux-ia64-105590723705731@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590723705638@msgid-missing>

On Mon, May 12, 2003 at 10:59:38AM -0400, Martin Hicks wrote:
> Maybe I'm missing something, but what happens if a process is created
> using the default 2GB between the RBS and the stack and sometime
> later the process does a setrlimit to 100GB of stack.  How do the 
> stack and RBS get moved around to make enough room between the two
> start addresses?

They don't.  However, the new maximum would take effect for any newly
created children.

-- 
"It's not Hollywood.  War is real, war is primarily not about defeat or
victory, it is about death.  I've seen thousands and thousands of dead bodies.
Do you think I want to have an academic debate on this subject?" -- Robert Fisk


  parent reply	other threads:[~2003-05-12 15:03 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-05 18:25 [Linux-ia64] Re: [PATCH] Increase size of user stack David Mosberger
2003-05-12 14:38 ` Martin Hicks
2003-05-12 14:44 ` Matthew Wilcox
2003-05-12 14:59 ` Martin Hicks
2003-05-12 15:03 ` Matthew Wilcox [this message]
2003-05-12 15:36 ` Andreas Schwab
2003-05-12 19:10 ` David Mosberger

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