[bpf-next PATCH 00/16] bpf,sockmap: sendmsg/sendfile ULP · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 01/16] sock: make static tls function alloc_sg generic sock helper · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
Re: [bpf-next PATCH 01/16] sock: make static tls function alloc_sg generic sock helper · David Miller <davem@davemloft.net> · 2018-03-05
[bpf-next PATCH 02/16] sockmap: convert refcnt to an atomic refcnt · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
Re: [bpf-next PATCH 02/16] sockmap: convert refcnt to an atomic refcnt · David Miller <davem@davemloft.net> · 2018-03-05
[bpf-next PATCH 03/16] net: do_tcp_sendpages flag to avoid SKBTX_SHARED_FRAG · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 04/16] net: generalize sk_alloc_sg to work with scatterlist rings · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
Re: [bpf-next PATCH 04/16] net: generalize sk_alloc_sg to work with scatterlist rings · David Miller <davem@davemloft.net> · 2018-03-05
[bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · David Miller <davem@davemloft.net> · 2018-03-05
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · David Miller <davem@davemloft.net> · 2018-03-06
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · John Fastabend <john.fastabend@gmail.com> · 2018-03-06
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · David Miller <davem@davemloft.net> · 2018-03-06
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · John Fastabend <john.fastabend@gmail.com> · 2018-03-06
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · David Miller <davem@davemloft.net> · 2018-03-06
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · John Fastabend <john.fastabend@gmail.com> · 2018-03-06
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · John Fastabend <john.fastabend@gmail.com> · 2018-03-07
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · David Miller <davem@davemloft.net> · 2018-03-07
Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data · Daniel Borkmann <daniel@iogearbox.net> · 2018-03-07
[bpf-next PATCH 06/16] bpf: sockmap, add bpf_msg_apply_bytes() helper · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 07/16] bpf: sockmap, add msg_cork_bytes() helper · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 08/16] bpf: add map tests for BPF_PROG_TYPE_SK_MSG · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 09/16] bpf: add verifier tests for BPF_PROG_TYPE_SK_MSG · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 10/16] bpf: sockmap sample, add option to attach SK_MSG program · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 11/16] bpf: sockmap sample, add sendfile test · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 12/16] bpf: sockmap sample, add data verification option · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 13/16] bpf: sockmap, add sample option to test apply_bytes helper · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 14/16] bpf: sockmap sample support for bpf_msg_cork_bytes() · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 15/16] sockmap: add SK_DROP tests · John Fastabend <john.fastabend@gmail.com> · 2018-03-05
[bpf-next PATCH 16/16] bpf: sockmap test script · John Fastabend <john.fastabend@gmail.com> · 2018-03-05

Re: [bpf-next PATCH 05/16] bpf: create tcp_bpf_ulp allowing BPF to monitor socket TX/RX data

From: David Miller <davem@davemloft.net>
Date: 2018-03-06 05:43:02

From: John Fastabend <john.fastabend@gmail.com>
Date: Mon, 5 Mar 2018 14:53:08 -0800

I decided to make the default no-copy to mirror the existing
sendpage() semantics and then to add the flag later. The flag
support is not in this series simply because I wanted to get the
base support in first.

What existing sendpage semantics are you referring to?

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