From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: [PATCH net-next 0/2] tcp: improve source port selection Date: Wed, 20 May 2015 10:59:00 -0700 Message-ID: <1432144742-17786-1-git-send-email-edumazet@google.com> Cc: netdev , Eric Dumazet , Eric Dumazet To: "David S. Miller" Return-path: Received: from mail-pa0-f73.google.com ([209.85.220.73]:33422 "EHLO mail-pa0-f73.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753632AbbETR7G (ORCPT ); Wed, 20 May 2015 13:59:06 -0400 Received: by pablf10 with SMTP id lf10so1653774pab.0 for ; Wed, 20 May 2015 10:59:05 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: With increase of TCP sockets in hosts, we often hit limitations caused by port selection, due to randomization and poor strategy. Eric Dumazet (2): inet_hashinfo: remove bsocket counter tcp: improve REUSEADDR/NOREUSEADDR cohabitation include/net/inet_hashtables.h | 2 -- net/ipv4/inet_connection_sock.c | 19 ++++++++++++++----- net/ipv4/inet_hashtables.c | 7 ------- 3 files changed, 14 insertions(+), 14 deletions(-) -- 2.2.0.rc0.207.ga3a616c