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Message-ID: <47468927.3040304@openvz.org>
Date: Fri, 23 Nov 2007 11:02:47 +0300
From: Pavel Emelyanov <xemul@...nvz.org>
To: Cedric Le Goater <clg@...ibm.com>,
Pierre Peiffer <pierre.peiffer@...l.net>
CC: akpm@...ux-foundation.org, linux-kernel@...r.kernel.org,
containers@...ts.osdl.org
Subject: Re: [PATCH 2.6.24-rc3-mm1] IPC: make struct ipc_ids static in ipc_namespace
Pavel Emelyanov wrote:
> Cedric Le Goater wrote:
>> Pierre Peiffer wrote:
[snip]
>> Pavel, what do you think of it ?
>
> Looks sane, good catch, Pierre.
>
> But I'd find out whether these three ipc_ids intersect any
> cache-line. In other words I'd mark the struct ipc_ids as
> ____cacheline_aligned and checked for any differences.
BTW! It might be also useful to keep ipc_ids closer to their
sysctl parameters.
>> Acked-by: Cedric Le Goater <clg@...ibm.com>
>>
>> Thanks,
>
> Thanks,
> Pavel
>
>> C.
[snip]
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