From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: [PATCH net 0/2] net: dccp: fixes around rx_tstamp_last_feedback Date: Fri, 22 Jun 2018 06:44:13 -0700 Message-ID: <20180622134415.104266-1-edumazet@google.com> Cc: netdev , Gerrit Renker , dccp@vger.kernel.org, Eric Dumazet , Eric Dumazet To: "David S . Miller" Return-path: Received: from mail-pg0-f50.google.com ([74.125.83.50]:33727 "EHLO mail-pg0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751233AbeFVNoT (ORCPT ); Fri, 22 Jun 2018 09:44:19 -0400 Received: by mail-pg0-f50.google.com with SMTP id e11-v6so3009927pgq.0 for ; Fri, 22 Jun 2018 06:44:19 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: This patch series fix some issues with rx_tstamp_last_feedback. - Switch to monotonic clock. - Avoid potential overflows on fast hosts/networks. Eric Dumazet (2): net: dccp: avoid crash in ccid3_hc_rx_send_feedback() net: dccp: switch rx_tstamp_last_feedback to monotonic clock net/dccp/ccids/ccid3.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) -- 2.18.0.rc2.346.g013aa6912e-goog