From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Date: Tue, 25 Sep 2007 14:40:26 +0000 Subject: Re: [PATCH 1/8]: Add FIXME for send_delayed_ack Message-Id: <20070925144026.GF18348@ghostprotocols.net> List-Id: References: <200709251529.52965@strip-the-willow> In-Reply-To: <200709251529.52965@strip-the-willow> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: dccp@vger.kernel.org Em Tue, Sep 25, 2007 at 03:29:52PM +0100, Gerrit Renker escreveu: > [DCCP]: Add FIXME for send_delayed_ack > > This adds a FIXME to signal that the function dccp_send_delayed_ack is nowhere > used in the entire DCCP/CCID code. > > Using a delayed Ack timer is suggested in 11.3 of RFC 4340, but it has also > rather subtle implications for the Ack-Ratio-accounting. > > CCID2 does not use this (maybe it should). > > I think leaving the function in is good, in case someone wants to implement > this. > > Signed-off-by: Gerrit Renker Well spotted, I just checked and it really was never used! applying - Arnaldo