Patch Series

Subject bpf: Add SOCK_OPS hooks for TCP AutoLOWAT.
Author kuniyu@google.com
Date 2026-05-22 07:44:52 +0000 UTC
Version
Cc andrii@kernel.org ast@kernel.org bpf@vger.kernel.org daniel@iogearbox.net eddyz87@gmail.com edumazet@google.com john.fastabend@gmail.com kuni1840@gmail.com kuniyu@google.com martin.lau@linux.dev memxor@gmail.com ncardwell@google.com netdev@vger.kernel.org sdf@fomichev.me ukyab@berkeley.edu willemb@google.com yonghong.song@linux.dev

Patches (11)

Name Content [All]
[PATCH v2 bpf-next 01/11] selftest: bpf: Use BPF_SOCK_OPS_ALL_CB_FLAGS + 1 for bad_cb_test_rv. [Body]
[PATCH v2 bpf-next 02/11] bpf: tcp: Introduce BPF_SOCK_OPS_RCVQ_CB. [Body]
[PATCH v2 bpf-next 03/11] bpf: tcp: Support bpf_skb_load_bytes() for BPF_SOCK_OPS_RCVQ_CB. [Body]
[PATCH v2 bpf-next 04/11] tcp: Split out __tcp_set_rcvlowat(). [Body]
[PATCH v2 bpf-next 05/11] bpf: tcp: Add kfunc to adjust sk->sk_rcvlowat. [Body]
[PATCH v2 bpf-next 06/11] bpf: tcp: Make BPF_SOCK_OPS_RCVQ_CB and SOCKMAP mutually exclusive. [Body]
[PATCH v2 bpf-next 07/11] bpf: mptcp: Don't support BPF_SOCK_OPS_RCVQ_CB. [Body]
[PATCH v2 bpf-next 08/11] bpf: tcp: Reject BPF_SOCK_OPS_RCVQ_CB if receive queue is not empty. [Body]
[PATCH v2 bpf-next 09/11] bpf: tcp: Factorise bpf_skops_established(). [Body]
[PATCH v2 bpf-next 10/11] bpf: tcp: Add SOCK_OPS rcvlowat hook. [Body]
[PATCH v2 bpf-next 11/11] selftest: bpf: Add test for BPF_SOCK_OPS_RCVQ_CB. [Body]
Session 2026-05-22
ID (for dev) 35f7dde4-0d4a-438b-bd38-81a2003a9b19
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base b1fcdf9aa9f562d0768f59ae178ed4e67fd7f370 [Config] passed [Log]
[KASAN] Boot test: Base b1fcdf9aa9f562d0768f59ae178ed4e67fd7f370 [Config] passed [Log]
[KASAN] Build Patched b1fcdf9aa9f562d0768f59ae178ed4e67fd7f370 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched b1fcdf9aa9f562d0768f59ae178ed4e67fd7f370 [Config] [patched] passed [Log]
[KASAN] Fuzz b1fcdf9aa9f562d0768f59ae178ed4e67fd7f370 [Config] b1fcdf9aa9f562d0768f59ae178ed4e67fd7f370 [Config] [patched] passed [Log] [Artifacts]