[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <1440400689.15510.30.camel@gmail.com>
Date: Mon, 24 Aug 2015 10:18:09 +0300
From: Artem Bityutskiy <dedekind1@...il.com>
To: Richard Weinberger <richard@....at>,
Dongsheng Yang <yangds.fnst@...fujitsu.com>,
linux-mtd@...ts.infradead.org
Cc: linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] ubifs: Allow O_DIRECT
On Thu, 2015-08-20 at 15:34 +0300, Artem Bityutskiy wrote:
> On Thu, 2015-08-20 at 13:40 +0200, Richard Weinberger wrote:
> > > Basically, we need to see what is the "common practice" here, and
> > > follow it. This requires a small research. What would be the most
> > > popular Linux FS which does not support direct I/O? Can we check
> > > what
> > > it does?
> >
> > All popular filesystems seem to support direct IO.
> > That's the problem, application do not expect O_DIRECT to fail.
> >
> > My intention was to do it like exofs:
>
> Fair enough, thanks!
>
> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@...el.com>
Richard, you mention this was suggested by Dave, could you please pint
to the discussion, if possible?
Artem.
--
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/
Powered by blists - more mailing lists