From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jamie Lokier <jamie@shareable.org>
Subject: Re: [patch v3] splice: fix race with page invalidation
Date: Thu, 31 Jul 2008 01:42:15 +0100
Message-ID: <20080731004214.GA32207@shareable.org>
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Jamie Lokier wrote:
> not being able to tell when a sendfile() has finished with the pages
> its sending.

(Except by the socket fully closing or a handshake from the other end,
obviously.)

-- Jamie