Re: [PATCH 5/5] [TCP] MIB: Add counters for discarded SACK blocks

2007-08-24 Thread David Miller
From: "Ilpo_Järvinen" <[EMAIL PROTECTED]> Date: Mon, 20 Aug 2007 16:16:33 +0300 > In DSACK case, some events are not extraordinary, such as packet > duplication generated DSACK. They can arrive easily below > snd_una when undo_marker is not set (TCP being in CA_Open), > counting such DSACKs amoung

[PATCH 5/5] [TCP] MIB: Add counters for discarded SACK blocks

2007-08-20 Thread Ilpo Järvinen
From: =?ISO-8859-1?q?Ilpo_J=E4rvinen?= <[EMAIL PROTECTED]> In DSACK case, some events are not extraordinary, such as packet duplication generated DSACK. They can arrive easily below snd_una when undo_marker is not set (TCP being in CA_Open), counting such DSACKs amoung SACK discards will likely ju