linux-kernel - Re: [PATCH v7 0/2] bpftool: Refactor config parsing and add CET symbol matching

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Message-ID: <b0cc6fef-2048-4798-881f-61ae0366b726@kernel.org>
Date: Thu, 28 Aug 2025 22:50:02 +0100
From: Quentin Monnet <qmo@...nel.org>
To: Andrii Nakryiko <andrii.nakryiko@...il.com>, chenyuan_fl@....com
Cc: olsajiri@...il.com, andrii@...nel.org, ast@...nel.org,
 bpf@...r.kernel.org, chenyuan@...inos.cn, daniel@...earbox.net,
 linux-kernel@...r.kernel.org, yonghong.song@...ux.dev
Subject: Re: [PATCH v7 0/2] bpftool: Refactor config parsing and add CET
 symbol matching

2025-08-27 14:53 UTC-0700 ~ Andrii Nakryiko <andrii.nakryiko@...il.com>
> On Sun, Aug 24, 2025 at 7:20 PM <chenyuan_fl@....com> wrote:
>>
>> From: Yuan CHen <chenyuan@...inos.cn>
>>
>> 1. **Refactor kernel config parsing**
>>    - Moves duplicate config file handling from feature.c to common.c
>>    - Keeps all existing functionality while enabling code reuse
>>
>> 2. **Add CET-aware symbol matching**
>>    - Adjusts kprobe hook detection for x86_64 CET (endbr32/64 prefixes)
>>    - Matches symbols at both original and CET-adjusted addresses
>>
> 
> Quentin, can you please take a quick look at this patch set, when you
> get a chance? Thanks!


Yes! Both patches look good to me. For the series:

Acked-by: Quentin Monnet <qmo@...nel.org>

Thanks for this work