linux-kernel - Re: [PATCH bpf-next v2 1/3] bpf: Add bpf_arch_supports

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Message-Id: <e64c4137e7f262e6fdab272e8ee44c8a129a36eb6d0186914375d6ba20d88474@mail.kernel.org>
Date: Wed, 28 Jan 2026 15:26:36 +0000 (UTC)
From: bot+bpf-ci@...nel.org
To: leon.hwang@...ux.dev,bpf@...r.kernel.org
Cc: ast@...nel.org,daniel@...earbox.net,andrii@...nel.org,martin.lau@...ux.dev,eddyz87@...il.com,song@...nel.org,yonghong.song@...ux.dev,john.fastabend@...il.com,kpsingh@...nel.org,sdf@...ichev.me,haoluo@...gle.com,jolsa@...nel.org,puranjay@...nel.org,xukuohai@...weicloud.com,catalin.marinas@....com,will@...nel.org,shuah@...nel.org,menglong8.dong@...il.com,leon.hwang@...ux.dev,linux-arm-kernel@...ts.infradead.org,linux-kernel@...r.kernel.org,linux-kselftest@...r.kernel.org,kernel-patches-bot@...com,ast@...nel.org,andrii@...nel.org,daniel@...earbox.net,martin.lau@...nel.org,eddyz87@...il.com,yonghong.song@...ux.dev,clm@...a.com,ihor.solodrai@...ux.dev
Subject: Re: [PATCH bpf-next v2 1/3] bpf: Add bpf_arch_supports_fsession()

> diff --git a/arch/x86/net/bpf_jit_comp.c b/arch/x86/net/bpf_jit_comp.c
> index 5a075e06cf..070ba80e39 100644
> --- a/arch/x86/net/bpf_jit_comp.c
> +++ b/arch/x86/net/bpf_jit_comp.c
> @@ -4112,3 +4112,8 @@ bool bpf_jit_supports_timed_may_goto(void)
>  {
>  	return true;
>  }
> +
> +bool bpf_jit_supports_fsession(void)
       ^^^^^^^^^^^^^^^^^^^^^^^^^^
This is the actual function name in the code.

> +{
> +	return true;
> +}

[ ... ]

> diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
> index e0b8a8a5aa..3b1eb632bf 100644
> --- a/kernel/bpf/core.c
> +++ b/kernel/bpf/core.c
> @@ -3142,6 +3142,11 @@ bool __weak bpf_jit_supports_insn(struct bpf_insn *insn, bool in_arena)
>  	return false;
>  }
> +
> +bool __weak bpf_jit_supports_fsession(void)
> +{
> +	return false;
> +}


---
AI reviewed your patch. Please fix the bug or email reply why it's not a bug.
See: https://github.com/kernel-patches/vmtest/blob/master/ci/claude/README.md

CI run summary: https://github.com/kernel-patches/bpf/actions/runs/21443677441

AI-authorship-score: low
AI-authorship-explanation: The naming inconsistency between commit message and code suggests a human renaming the function during development without updating the commit message, not AI-generated content.
issues-found: 1
issue-severity-score: low
issue-severity-explanation: Documentation-only issue - commit message function name does not match actual code, which may confuse future code archaeology but has no runtime impact.