From: Tao Guo <glorioustao@gmail.com>
Subject: Re: [PATCH 1/1] SQUASHME pnfs-submit: replace layoutcommit_ctx with
	rpc_cred
Date: Mon, 24 May 2010 14:37:43 +0800
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I see... But what if sync == 1? At that time, data must have already
been freed, so you should not use data->cred anymore.

-- 
tao.