netdev - Re: [PATCH v3] tools/lib/bpf: fix -Wdiscarded-qualifiers under C23

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Message-Id: 
 <176535180830.487333.9076600383641931356.git-patchwork-notify@kernel.org>
Date: Wed, 10 Dec 2025 07:30:08 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Mikhail Gavrilov <mikhail.v.gavrilov@...il.com>
Cc: bpf@...r.kernel.org, andrii@...nel.org, ast@...nel.org,
 daniel@...earbox.net, netdev@...r.kernel.org, fweimer@...hat.com,
 andrii.nakryiko@...il.com
Subject: Re: [PATCH v3] tools/lib/bpf: fix -Wdiscarded-qualifiers under C23

Hello:

This patch was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@...nel.org>:

On Sat,  6 Dec 2025 14:28:25 +0500 you wrote:
> glibc ≥ 2.42 (GCC 15) defaults to -std=gnu23, which promotes
> -Wdiscarded-qualifiers to an error.
> 
> In C23, strstr() and strchr() return "const char *".
> 
> Change variable types to const char * where the pointers are never
> modified (res, sym_sfx, next_path).
> 
> [...]

Here is the summary with links:
  - [v3] tools/lib/bpf: fix -Wdiscarded-qualifiers under C23
    https://git.kernel.org/bpf/bpf/c/d70f79fef658

You are awesome, thank you!
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