linux-kernel - Re: [PATCH 5/7] truncate: Change remove_from_page

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: <20110108223300.GF23189@cmpxchg.org>
Date:	Sat, 8 Jan 2011 23:33:01 +0100
From:	Johannes Weiner <hannes@...xchg.org>
To:	Minchan Kim <minchan.kim@...il.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-mm <linux-mm@...ck.org>,
	LKML <linux-kernel@...r.kernel.org>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	Dan Magenheimer <dan.magenheimer@...cle.com>,
	Andi Kleen <andi@...stfloor.org>,
	Nick Piggin <npiggin@...nel.dk>,
	Al Viro <viro@...iv.linux.org.uk>
Subject: Re: [PATCH 5/7] truncate: Change remove_from_page_cache

On Thu, Dec 23, 2010 at 12:32:47AM +0900, Minchan Kim wrote:
> This patch series changes remove_from_page_cache's page ref counting
> rule. Page cache ref count is decreased in delete_from_page_cache.
> So we don't need decreasing page reference by caller.
> 
> Cc: Dan Magenheimer <dan.magenheimer@...cle.com>
> Cc: Andi Kleen <andi@...stfloor.org>
> Cc: Nick Piggin <npiggin@...nel.dk>
> Cc: Al Viro <viro@...iv.linux.org.uk>
> Cc: linux-mm@...ck.org
> Signed-off-by: Minchan Kim <minchan.kim@...il.com>
> Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>

Reviewed-by: Johannes Weiner <hannes@...xchg.org>
--
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/