subject:"\[PATCH v2 net\-next 00\/11\] net\: various udp\/tcp changes"

Re: [PATCH v2 net-next 00/11] net: various udp/tcp changes

2016-04-04 Thread David Miller

From: Eric Dumazet Date: Fri, 1 Apr 2016 08:52:11 -0700 > First round of patches for linux-4.7 Nice series, applied. I honestly think we can elide socket memory accounting for (non-data-bearing) SYNACKs if that's showing up in the perf profiles for SYN attacks.

[PATCH v2 net-next 00/11] net: various udp/tcp changes

2016-04-01 Thread Eric Dumazet

First round of patches for linux-4.7 Add a generic facility for sockets to be freed after an RCU grace period, if they need to. Then UDP stack is changed to no longer use SLAB_DESTROY_BY_RCU, in order to speedup rx processing for traffic encapsulated in UDP. It gives a 17 % speedup for normal