From: Cyrill Gorcunov <gorcunov@gmail.com>
To: mingo@elte.hu, hpa@zytor.com, linux-kernel@vger.kernel.org,
tglx@linutronix.de, Len Brown <lenb@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Subject: Re: [patch 3/3] acpi: check for pxm_to_node_map overflow
Date: Fri, 2 Jan 2009 13:30:32 +0300 [thread overview]
Message-ID: <20090102103032.GB13629@localhost> (raw)
In-Reply-To: <495dd169.0437560a.1cd3.ffffd503@mx.google.com>
[Cyrill Gorcunov - Fri, Jan 02, 2009 at 11:27:20AM +0300]
| It is hardly (if ever) possible but in case of broken _PXM
| entry we could reach out of pxm_to_node_map array
| bounds in acpi_map_pxm_to_node() call. Lets check it
| (it's not that expensive and safe).
|
| Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
| CC: Len Brown <lenb@kernel.org>
...
Oops, I forgot to CC Andi, sorry.
- Cyrill -
prev parent reply other threads:[~2009-01-02 10:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20090102082717.810810508@gmail.com>
2009-01-02 8:27 ` [patch 1/3] early_printk - use sizeof instead of hardcoded number Cyrill Gorcunov
2009-01-02 8:27 ` [patch 2/3] mm: hugetlb -- get rid of redundant if operation Cyrill Gorcunov
2009-01-02 9:22 ` Ingo Molnar
2009-01-02 8:27 ` [patch 3/3] acpi: check for pxm_to_node_map overflow Cyrill Gorcunov
2009-01-02 9:23 ` Ingo Molnar
2009-01-02 10:25 ` Cyrill Gorcunov
2009-01-02 10:30 ` Cyrill Gorcunov [this message]
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