linux-kernel - Re: [PATCH bpf-next v2 10/13] bpf: Migrate bpf_stream_vprintk() to KF_IMPLICIT

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Message-ID: <20f8eb981471544d6cd62d8ce35713f615f6f395.camel@gmail.com>
Date: Mon, 19 Jan 2026 17:53:36 -0800
From: Eduard Zingerman <eddyz87@...il.com>
To: Ihor Solodrai <ihor.solodrai@...ux.dev>, Alexei Starovoitov
 <ast@...nel.org>,  Daniel Borkmann <daniel@...earbox.net>, Andrii Nakryiko
 <andrii@...nel.org>, Martin KaFai Lau <martin.lau@...ux.dev>
Cc: Mykyta Yatsenko <yatsenko@...a.com>, Tejun Heo <tj@...nel.org>, Alan
 Maguire <alan.maguire@...cle.com>, Benjamin Tissoires <bentiss@...nel.org>,
 Jiri Kosina	 <jikos@...nel.org>, Amery Hung <ameryhung@...il.com>,
 bpf@...r.kernel.org, 	linux-kernel@...r.kernel.org,
 linux-input@...r.kernel.org, 	sched-ext@...ts.linux.dev
Subject: Re: [PATCH bpf-next v2 10/13] bpf: Migrate bpf_stream_vprintk() to
 KF_IMPLICIT_ARGS

On Fri, 2026-01-16 at 12:16 -0800, Ihor Solodrai wrote:
> Implement bpf_stream_vprintk with an implicit bpf_prog_aux argument,
> and remote bpf_stream_vprintk_impl from the kernel.
> 
> Update the selftests to use the new API with implicit argument.
> 
> bpf_stream_vprintk macro is changed to use the new bpf_stream_vprintk
> kfunc, and the extern definition of bpf_stream_vprintk_impl is
> replaced accordingly.
> 
> Signed-off-by: Ihor Solodrai <ihor.solodrai@...ux.dev>
> ---

Reviewed-by: Eduard Zingerman <eddyz87@...il.com>

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