From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AB46948A8C2; Mon, 28 Sep 2026 10:27:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790591254; cv=none; b=BSZBv6Hm2LTrRaw/DelcFMRq72DFTpM01swUTuIXJjAcobSxdFGJHqHCG+0br4/VFWXNw59GQNg9zO5RwxrMX59ljZx0XLIMF4+A37FRLEOip1PYm5V7CXZGDrpK2uAXqbL37PCQPCICxFEGXW+XLzjJD61JPJVA+pyEY75uAIY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790591254; c=relaxed/simple; bh=QVR1P0y6tBOU7MA30g/VzPqDJvUjUfNZb/v6wwESHA0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=eiNDK5+AUCFeRreA3AOMyJWuaBMoiWQcxQMYc9McyA3a2q8zRFTyV7Nzssbp00Bv0rC4xjsCIBzNkG2YSw0vOBT8KuawCPgTWGsM3u5I498ij5ZyxfKRqG2HI8YsU1vNQCSGNvjUwjM3iVfDr7H8guW5IerHypyB16n4UGJpToY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OzqgRwAW; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OzqgRwAW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E6A661F000FF; Mon, 28 Sep 2026 10:27:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790591253; bh=TltTu2GayBcfZmAW/CasQEAr+MrcpVQ2RS6PHdIKOjE=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=OzqgRwAW2du0wry5dUBxZL9MehZUleJZMRlmpYlVPOoiM+XZovcKfb+l9d0ULqXhN /evsjS2W/ZmZ5zewM9GSw2V76GYCu3GdsS3jJY/YTygNOaSdZgWuOs4jLYAR12fv74 hCPsFZxAp6CWzOlyfPJ/ct9VfBH9SiiODcj2abhbIhH3FWFT6tuj3OqeOQw4MwisZG vTLnG/wwwIJ8B9owNvNarYH/mlAbg+Ki85wkyqMoirQn0Y5y8wJZGXFysM/x3GPn0g zFXr3xk4S977/s1ZHRhet7memdb3QCRLN0k7otSVIhiwun/+mPw7WuF7EI2NO0++Dc n/+ddCJkwxBtg== Message-ID: <564b7a1a-7273-48a8-9015-92f0166eac79@kernel.org> Date: Mon, 28 Sep 2026 12:27:29 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 01/10] x86/boot: Drop pointless re-implementation of panic() To: Ard Biesheuvel , Borislav Petkov Cc: Kiryl Shutsemau , Ard Biesheuvel , linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org, x86@kernel.org References: <20260909115530.1924665-12-ardb+git@google.com> <20260909115530.1924665-13-ardb+git@google.com> <20260909191410.GAaqGwAsCewrdVZZ0s@fat_crate.local> <20260912061005.GDaqTsveevVkzxRJoI@fat_crate.local> <20260912175410.GAaqWRwnz7bHUtXYSs@fat_crate.local> <862d50e1-2072-407b-882d-5e3074a3c225@app.fastmail.com> <20260913181105.GAaqbnOUDX2YNFW8iQ@fat_crate.local> <08f0833e-12fb-4d74-9d0b-beda435f7e65@app.fastmail.com> From: Vincent Mailhol Content-Language: en-US Autocrypt: addr=mailhol@kernel.org; keydata= xjMEZluomRYJKwYBBAHaRw8BAQdAf+/PnQvy9LCWNSJLbhc+AOUsR2cNVonvxhDk/KcW7FvN JFZpbmNlbnQgTWFpbGhvbCA8bWFpbGhvbEBrZXJuZWwub3JnPsKZBBMWCgBBFiEE7Y9wBXTm fyDldOjiq1/riG27mcIFAmdfB/kCGwMFCQp/CJcFCwkIBwICIgIGFQoJCAsCBBYCAwECHgcC F4AACgkQq1/riG27mcKBHgEAygbvORJOfMHGlq5lQhZkDnaUXbpZhxirxkAHwTypHr4A/joI 2wLjgTCm5I2Z3zB8hqJu+OeFPXZFWGTuk0e2wT4JzjgEZx4y8xIKKwYBBAGXVQEFAQEHQJrb YZzu0JG5w8gxE6EtQe6LmxKMqP6EyR33sA+BR9pLAwEIB8J+BBgWCgAmFiEE7Y9wBXTmfyDl dOjiq1/riG27mcIFAmceMvMCGwwFCQPCZwAACgkQq1/riG27mcJU7QEA+LmpFhfQ1aij/L8V zsZwr/S44HCzcz5+jkxnVVQ5LZ4BANOCpYEY+CYrld5XZvM8h2EntNnzxHHuhjfDOQ3MAkEK In-Reply-To: <08f0833e-12fb-4d74-9d0b-beda435f7e65@app.fastmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 28/09/2026 at 12:09, Ard Biesheuvel wrote: > On Mon, 28 Sep 2026, at 11:44, Vincent Mailhol wrote: >> Hi Borislav, >> >> On Sun. 13 Sept. 2026 at 20:11, Borislav Petkov wrote: >>> On Sun, Sep 13, 2026 at 06:35:33PM +0200, Ard Biesheuvel wrote: >>>> The reason I want to get rid of panic() is because snprintf() is going >>>> to be removed from the EFI stub. >>> >>> Ok, I'll queue it into x86/boot and give you an immutable tag it doesn't look >>> like something urgent to me. >> >> I had a look at tip/x86/boot but could not find this patch yet, nor an >> immutable tag containing it. >> >> Just checking whether it is still queued on your side, thanks! >> >> >> And, by the way: >> >> Reviewed-by: Vincent Mailhol >> > > Thanks. > > Latest is here: > https://lore.kernel.org/linux-efi/20260925075137.44298-5-ardb@kernel.org/ Ha! I missed that new version. Thanks for the link. I will test it. Yours sincerely, Vincent Mailhol