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Date: Tue, 5 Jan 2010 13:03:22 +1100
From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Wu Fengguang <fengguang.wu@intel.com>
Cc: Christoph Hellwig <hch@infradead.org>, Andi Kleen <andi@firstfloor.org>,
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       David Howells <dhowells@redhat.com>, Al Viro <viro@zeniv.linux.org.uk>,
       Jonathan Corbet <corbet@lwn.net>
Subject: Re: [RFC][PATCH v4] readahead: introduce O_RANDOM for
 POSIX_FADV_RANDOM
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On Mon, 4 Jan 2010 20:56:20 +0800 Wu Fengguang <fengguang.wu@intel.com> wro=
te:
>
> For now I'll use bit 040000000, which happen to equal to
> FMODE_NONOTIFY and will be masked out by __dentry_open()
> in the very beginning.

But also clashes with __O_SYNC on sparc, sorry.  I am not sure how we are
meant to reasonably choose these values any more ...

--=20
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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