linux-kernel - Re: missing madvise functionality

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Date:	Wed, 4 Apr 2007 06:09:18 -0700
From:	William Lee Irwin III <wli@...omorphy.com>
To:	Jakub Jelinek <jakub@...hat.com>
Cc:	Ulrich Drepper <drepper@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Andi Kleen <andi@...stfloor.org>,
	Rik van Riel <riel@...hat.com>,
	Linux Kernel <linux-kernel@...r.kernel.org>,
	linux-mm@...ck.org, Hugh Dickins <hugh@...itas.com>
Subject: Re: missing madvise functionality

On Tue, Apr 03, 2007 at 04:29:37PM -0400, Jakub Jelinek wrote:
> void *
> tf (void *arg)
> {
>   (void) arg;
>   size_t ps = sysconf (_SC_PAGE_SIZE);
>   void *p = mmap (NULL, 128 * ps, PROT_READ | PROT_WRITE,
>                   MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
>   if (p == MAP_FAILED)
>     exit (1);
>   int i;

Oh dear.


-- wli

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