linux-kernel - Re: [PATCH 3/8] SGI x86_64 UV: Limit the number of number of SRAT messages

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20091027201636.GK5893@lenovo>
Date:	Tue, 27 Oct 2009 23:16:36 +0300
From:	Cyrill Gorcunov <gorcunov@...il.com>
To:	David Rientjes <rientjes@...gle.com>
Cc:	Mike Travis <travis@....com>, Andi Kleen <andi@...stfloor.org>,
	Ingo Molnar <mingo@...e.hu>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Jack Steiner <steiner@....com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	Yinghai Lu <yinghai@...nel.org>, Mel Gorman <mel@....ul.ie>,
	linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org
Subject: Re: [PATCH 3/8] SGI x86_64 UV: Limit the number of number of SRAT
	messages

[David Rientjes - Tue, Oct 27, 2009 at 12:45:00PM -0700]
...
| On Tue, 27 Oct 2009, Mike Travis wrote:
| +
| +void __init acpi_numa_print_srat_mapping(void)
| +{
| +	DECLARE_BITMAP(apicid_map, MAX_LOCAL_APIC);
| +	char apicid_list[MAX_LOCAL_APIC];

Hi David, I suppose 32K on stack is too much :)
(perhaps gcc will move it out of stack?)

...

	-- Cyrill
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/