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Re: O_SYNC behavior?

To: Ray Van Dolson <rvandolson@xxxxxxxx>
Subject: Re: O_SYNC behavior?
From: Nathan Scott <nathans@xxxxxxxxxx>
Date: Tue, 27 Apr 2010 09:25:43 +1000 (EST)
Cc: xfs@xxxxxxxxxxx
In-reply-to: <20100426225627.GA7106@xxxxxxxx>
----- "Ray Van Dolson" <rvandolson@xxxxxxxx> wrote:

> End-user question:
> 
> NFS client accessing an NFS export on an XFS based filesystem via
> "sync" (O_SYNC) mode.
> 
> Will write confirmation be sent back from the NFS server when the
> data is written to the xfs journal,

Data is never written to the journal.

cheers.

-- 
Nathan

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