Re: [PATCH net-next 01/10] udp: implement complete book-keeping for encap_needed

2018-11-13 Thread Eric Dumazet
On 11/07/2018 03:38 AM, Paolo Abeni wrote: > The *encap_needed static keys are enabled by UDP tunnels > and several UDP encapsulations type, but they are never > turned off. This can cause unneeded overall performance > degradation for systems where such features are used > transiently. > > Thi

[PATCH net-next 01/10] udp: implement complete book-keeping for encap_needed

2018-11-07 Thread Paolo Abeni
The *encap_needed static keys are enabled by UDP tunnels and several UDP encapsulations type, but they are never turned off. This can cause unneeded overall performance degradation for systems where such features are used transiently. This patch introduces complete book-keeping for such keys, decr