netdev - Re: [PATCH bpf-next v2 13/16] bpf, verifier: Propagate packet access flags to gen

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Message-ID: <d3f5cba91613e34ef5008c616f16a2fbef9d0391.camel@gmail.com>
Date: Mon, 05 Jan 2026 10:49:17 -0800
From: Eduard Zingerman <eddyz87@...il.com>
To: Jakub Sitnicki <jakub@...udflare.com>, bpf@...r.kernel.org
Cc: netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net>, Eric
 Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo
 Abeni <pabeni@...hat.com>,  Alexei Starovoitov	 <ast@...nel.org>, Daniel
 Borkmann <daniel@...earbox.net>, Jesper Dangaard Brouer <hawk@...nel.org>,
 John Fastabend <john.fastabend@...il.com>, Stanislav Fomichev	
 <sdf@...ichev.me>, Simon Horman <horms@...nel.org>, Andrii Nakryiko	
 <andrii@...nel.org>, Martin KaFai Lau <martin.lau@...ux.dev>, Song Liu	
 <song@...nel.org>, Yonghong Song <yonghong.song@...ux.dev>, KP Singh	
 <kpsingh@...nel.org>, Hao Luo <haoluo@...gle.com>, Jiri Olsa
 <jolsa@...nel.org>, 	kernel-team@...udflare.com
Subject: Re: [PATCH bpf-next v2 13/16] bpf, verifier: Propagate packet
 access flags to gen_prologue

On Mon, 2026-01-05 at 13:14 +0100, Jakub Sitnicki wrote:
> Change gen_prologue() to accept the packet access flags bitmap. This allows
> gen_prologue() to inspect multiple access patterns when needed.
> 
> No functional change.
> 
> Signed-off-by: Jakub Sitnicki <jakub@...udflare.com>
> ---

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

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