linux-kernel - Re: [PATCH bpf v3 0/4] bpf: Free special fields when update hash and local storage maps

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Message-ID: <CAADnVQJHAxKmhDdJ_SkgHMf3adiS8MmD5MJCfiFfxU+8peT9-Q@mail.gmail.com>
Date: Wed, 29 Oct 2025 09:38:12 -0700
From: Alexei Starovoitov <alexei.starovoitov@...il.com>
To: Leon Hwang <leon.hwang@...ux.dev>
Cc: Andrii Nakryiko <andrii.nakryiko@...il.com>, patchwork-bot+netdevbpf@...nel.org, 
	Menglong Dong <menglong8.dong@...il.com>, bpf <bpf@...r.kernel.org>, 
	Alexei Starovoitov <ast@...nel.org>, Andrii Nakryiko <andrii@...nel.org>, 
	Daniel Borkmann <daniel@...earbox.net>, Martin KaFai Lau <martin.lau@...ux.dev>, Eduard <eddyz87@...il.com>, 
	Song Liu <song@...nel.org>, Yonghong Song <yonghong.song@...ux.dev>, 
	John Fastabend <john.fastabend@...il.com>, KP Singh <kpsingh@...nel.org>, 
	Stanislav Fomichev <sdf@...ichev.me>, Hao Luo <haoluo@...gle.com>, Jiri Olsa <jolsa@...nel.org>, 
	Kumar Kartikeya Dwivedi <memxor@...il.com>, LKML <linux-kernel@...r.kernel.org>, 
	kernel-patches-bot@...com
Subject: Re: [PATCH bpf v3 0/4] bpf: Free special fields when update hash and
 local storage maps

On Tue, Oct 28, 2025 at 11:50 PM Leon Hwang <leon.hwang@...ux.dev> wrote:
>
>
> Right, this is the classic NMI vs spinlock deadlock:

Leon,

please stop copy pasting what AI told you.
I'd rather see a human with typos and grammar mistakes.