linux-kernel - Re: [PATCH] Cleanup migrate case in try_to_unmap

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 for Android: free password hash cracker in your pocket

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

Message-Id: <20100513163441.2176.A69D9226@jp.fujitsu.com>
Date:	Thu, 13 May 2010 17:06:18 +0900 (JST)
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	ngupta@...are.org
Cc:	kosaki.motohiro@...fujitsu.com,
	Andrew Morton <akpm@...ux-foundation.org>,
	Christoph Hellwig <hch@...radead.org>,
	Hugh Dickins <hugh.dickins@...cali.co.uk>,
	Rik van Riel <riel@...hat.com>,
	Andi Kleen <andi@...stfloor.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	linux-mm <linux-mm@...ck.org>
Subject: Re: [PATCH] Cleanup migrate case in try_to_unmap_one

> On 05/13/2010 11:34 AM, KOSAKI Motohiro wrote:
> >> Remove duplicate handling of TTU_MIGRATE case for
> >> anonymous and filesystem pages.
> >>
> >> Signed-off-by: Nitin Gupta <ngupta@...are.org>
> > 
> > This patch change swap cache case. I think this is not intentional.
> 
> IIUC, we never call this function with TTU_MIGRATE for swap cache pages.
> So, the behavior after this patch remains unchanged.

Why?

--
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/