From: Andrew Morton <akpm@osdl.org>
To: Martin Hicks <mort@sgi.com>
Cc: linux-mm@kvack.org, raybry@sgi.com, ak@suse.de
Subject: Re: [PATCH/RFC 4/4] VM: automatic reclaim through mempolicy
Date: Wed, 27 Apr 2005 16:50:43 -0700 [thread overview]
Message-ID: <20050427165043.7ff66a19.akpm@osdl.org> (raw)
In-Reply-To: <20050427151010.GV8018@localhost>
Martin Hicks <mort@sgi.com> wrote:
>
> +#ifdef CONFIG_PAGE_OWNER /* huga... */
> + {
> + unsigned long address, bp;
> +#ifdef X86_64
> + asm ("movq %%rbp, %0" : "=r" (bp) : );
> +#else
> + asm ("movl %%ebp, %0" : "=r" (bp) : );
> +#endif
> + page->order = (int) order;
> + __stack_trace(page, &address, bp);
> + }
> +#endif /* CONFIG_PAGE_OWNER */
What's happening here, btw?
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next prev parent reply other threads:[~2005-04-27 23:50 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20050427145734.GL8018@localhost>
2005-04-27 15:09 ` [PATCH/RFC 1/4] VM: merge_lru_pages Martin Hicks
2005-04-27 15:09 ` [PATCH/RFC 2/4] VM: page cache reclaim core Martin Hicks
2005-04-27 23:32 ` Andrew Morton
2005-04-27 15:09 ` [PATCH/RFC 3/4] VM: toss_page_cache_node syscall Martin Hicks
2005-04-27 23:33 ` Andrew Morton
2005-04-27 15:10 ` [PATCH/RFC 4/4] VM: automatic reclaim through mempolicy Martin Hicks
2005-04-27 23:35 ` Andrew Morton
2005-04-28 12:56 ` Martin Hicks
2005-04-27 23:50 ` Andrew Morton [this message]
2005-04-28 17:41 ` Martin Hicks
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