Re: [PATCH net-next v3 1/1] net: ipv4: Refine the ipv4_default_advmss

2017-04-13 Thread David Miller
From: gfree.w...@foxmail.com Date: Wed, 12 Apr 2017 12:34:03 +0800 > From: Gao Feng > > 1. Don't get the metric RTAX_ADVMSS of dst. > There are two reasons. > 1) Its caller dst_metric_advmss has already invoke dst_metric_advmss > before invoke default_advmss. > 2) The ipv4_default_advmss is used

[PATCH net-next v3 1/1] net: ipv4: Refine the ipv4_default_advmss

2017-04-11 Thread gfree . wind
From: Gao Feng 1. Don't get the metric RTAX_ADVMSS of dst. There are two reasons. 1) Its caller dst_metric_advmss has already invoke dst_metric_advmss before invoke default_advmss. 2) The ipv4_default_advmss is used to get the default mss, it should not try to get the metric like ip6_default_advm