Re: [PATCH bpf-next 08/13] bpf: Add BPF_FUNC_tcp_send_ack helper

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Subject: Re: [PATCH bpf-next 08/13] bpf: Add BPF_FUNC_tcp_send_ack helper
From: Yonghong Song <yhs@xxxxxx>
Date: Tue, 17 Dec 2019 17:41:48 +0000
Accept-language: en-US
Cc: Alexei Starovoitov <ast@xxxxxxxxxx>, Daniel Borkmann <daniel@xxxxxxxxxxxxx>, David Miller <davem@xxxxxxxxxxxxx>, Kernel Team <Kernel-team@xxxxxx>, "netdev@xxxxxxxxxxxxxxx" <netdev@xxxxxxxxxxxxxxx>
In-reply-to: <20191214004755.1653250-1-kafai@fb.com>
Thread-index: AQHVshgt8ZOSXnb6KkSbqYyPsH+KZ6e+nlAA
Thread-topic: [PATCH bpf-next 08/13] bpf: Add BPF_FUNC_tcp_send_ack helper


On 12/13/19 4:47 PM, Martin KaFai Lau wrote:
> Add a helper to send out a tcp-ack.  It will be used in the later
> bpf_dctcp implementation that requires to send out an ack
> when the CE state changed.
> 
> Signed-off-by: Martin KaFai Lau <kafai@xxxxxx>

Acked-by: Yonghong Song <yhs@xxxxxx>

References:
- [PATCH bpf-next 00/13] Introduce BPF STRUCT_OPS
  - From: Martin KaFai Lau
- [PATCH bpf-next 08/13] bpf: Add BPF_FUNC_tcp_send_ack helper
  - From: Martin KaFai Lau

Prev by Date: Re: [PATCH bpf-next 07/13] bpf: tcp: Support tcp_congestion_ops in bpf
Next by Date: Re: [PATCH bpf] bpf: Fix cgroup local storage prog tracking
Previous by thread: [PATCH bpf-next 08/13] bpf: Add BPF_FUNC_tcp_send_ack helper
Next by thread: [PATCH bpf-next 09/13] bpf: Add BPF_FUNC_jiffies
Index(es):
- Date
- Thread

[Index of Archives] [Linux Samsung SoC] [Linux Rockchip SoC] [Linux Actions SoC] [Linux for Synopsys ARC Processors] [Linux NFS] [Linux NILFS] [Linux USB Devel] [Video for Linux] [Linux Audio Users] [Yosemite News] [Linux Kernel] [Linux SCSI]

Powered by Linux