From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeff Moyer <jmoyer@redhat.com>
Subject: Re: [PATCH 2/2] ubifs: Allow O_DIRECT
Date: Tue, 25 Aug 2015 10:18:25 -0400
Message-ID: <x49si77bgem.fsf@segfault.boston.devel.redhat.com>
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Cc: Dave Chinner <david@fromorbit.com>,
	Brian Norris <computersforpeace@gmail.com>,
	Artem Bityutskiy <dedekind1@gmail.com>,
	Richard Weinberger <richard@nod.at>,
	Dongsheng Yang <yangds.fnst@cn.fujitsu.com>,
	linux-mtd@lists.infradead.org, linux-fsdevel@vger.kernel.org,
	linux-kernel@vger.kernel.org
To: Chris Mason <clm@fb.com>
Return-path: <linux-kernel-owner@vger.kernel.org>
In-Reply-To: <20150825141348.GF7176@ret.masoncoding.com> (Chris Mason's
	message of "Tue, 25 Aug 2015 10:13:48 -0400")
Sender: linux-kernel-owner@vger.kernel.org
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Chris Mason <clm@fb.com> writes:

>> I do think we should at least document what file systems appear to be
>> doing.  Here's a man page patch for open (generated with extra context
>> for easier reading).  Let me know what you think.
>
> We shouldn't be ignoring it, but instead call it similar to O_DSYNC plus
> removing the pages from cache.

Ah, right.  I'll fix that up, thanks.

-Jeff