From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: Paul Menage <menage@google.com>,
Pavel Emelianov <xemul@openvz.org>,
Hugh Dickins <hugh@veritas.com>,
Sudhir Kumar <skumar@linux.vnet.ibm.com>,
YAMAMOTO Takashi <yamamoto@valinux.co.jp>,
linux-kernel@vger.kernel.org, taka@valinux.co.jp,
linux-mm@kvack.org, David Rientjes <rientjes@google.com>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [-mm] Add an owner to the mm_struct (v9)
Date: Fri, 11 Apr 2008 12:33:39 +0900 [thread overview]
Message-ID: <20080411123339.89aea319.kamezawa.hiroyu@jp.fujitsu.com> (raw)
In-Reply-To: <20080410091602.4472.32172.sendpatchset@localhost.localdomain>
maybe I don't undestand correctlly...
On Thu, 10 Apr 2008 14:46:02 +0530
Balbir Singh <balbir@linux.vnet.ibm.com> wrote:
>
> +config MM_OWNER
> + bool
> +
no default is ok here ? what value will this have if not selected ?
I'm sorry if I misunderstand Kconfig.
> + /*
> + * Search through everything else. We should not get
> + * here often
> + */
> + do_each_thread(g, c) {
> + if (c->mm == mm)
> + goto assign_new_owner;
> + } while_each_thread(g, c);
> +
Again, do_each_thread() is suitable here ?
for_each_process() ?
Thanks,
-Kame
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next prev parent reply other threads:[~2008-04-11 3:33 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-10 9:16 Balbir Singh
2008-04-11 3:33 ` KAMEZAWA Hiroyuki [this message]
2008-04-11 4:27 ` Balbir Singh
2008-04-11 4:47 ` KAMEZAWA Hiroyuki
2008-04-11 4:47 ` Balbir Singh
2008-04-11 4:58 ` KAMEZAWA Hiroyuki
2008-04-11 4:56 ` Balbir Singh
2008-04-15 1:31 ` KAMEZAWA Hiroyuki
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