From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=213.97.179.56 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794496245; b=eGJQ6jMhAE6Tsr4ZctIJEtJguLSsktdCuWW8JM3NzMkjRGm+a2bwx3Q/Yw3x6Uw6BaKh EuaEFDQb415ryCm5OPAXudvcHrKx87HabPRFMpQIXMtw+5jAa6ref0QnNzV3cnrOBPmWl KqleCY1Covv06JgI+jdBP4lRb++IKFly8nHCFI8tuMfagektNaFocP4LUOWqfu+poiNSj iCgzqQRgiQvFXnypGpKaPpS7yLRW9Oc95LpGH5IIUuMijP69QxfIQaZpk17m+0D6TnKFa MGpA2sdUTAzD+7QvliWGjruobeKnN0PLpf9wqXCcqpWwdybQnltJKIosG4iUE105YsQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794496245; h=DMARC-Filter:DKIM-Signature:Received:Message-ID:Date:MIME-Version: User-Agent:Subject:To:Cc:References:Content-Language:From:In-Reply-To: Content-Type:Content-Transfer-Encoding; bh=acMkc7QyDnTSn7Mns6ex97JJ3VU7HnocG3Qg7L3QWME=; b=uDr2+dCiElOs2Vdwy0TvRrhs/FRgSgI9H0B2CR0fWy+oqI4DWmUYTEMDhpYh44ve2CkV QN1uxTsChHYUt6hrwbCsGnxlt/UV+ETsGdRBXnJVZCKz5SeAzeQFy4UzZna/ZVUzjh+Rm 8d7Pu3oyCzVSTCvT18XYWIBdUAIDEHjkOa6INbjJ9tBn2Gyb44smDMMWY8kRjxENtMDIA 3ksFVsw3qUDarFp/TogEA2JTk5znrzrszRHfbeVzgthVYzKysiZK1HTB7R7TVLZjCeMX5 X5CRg9OshQS+E3hvaLnOvEEBkHxDxPy0DcgzHotxzQX4vNp9B3AIsX2XOei1Eh8qX4A== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=igalia.com; spf=pass smtp.mailfrom=igalia.com; dkim=pass header.d=igalia.com header.i=@igalia.com header.a=rsa-sha256 header.s=20170329 header.b=AMVHXeZl; arc=none smtp.remote-ip=213.97.179.56 Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 63EB2606A31C; Thu, 12 Nov 2026 15:10:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 63EB2606A31C Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=igalia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.a=rsa-sha256 header.s=20170329 header.b=AMVHXeZl DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Transfer-Encoding:Content-Type:From:Cc:To:Subject: MIME-Version:Date:Message-ID:From:Reply-To; bh=acMkc7QyDnTSn7Mns6ex97JJ3VU7HnocG3Qg7L3QWME=; t=1794496243; x=2109856243; b=AMVHXeZlqO9tBKaHc4Hx08Gkj1QvsB9bugnWR2CrvNlavhxc1rjwJsirQ4Fa2DFMr9IiMI9yUkp 93EtZFr2XzlGFXMQLLhmgsYWA3JMzbxFa19CSegfV05sLeZW4CLTY0ojl8kZvU2wnArSOF6jSgJQY R7SWRYyCyF18n3xLjhAdnvxpegZqDviwk5XEhW+BxG61r8PsBHEGLccs1CGlrs39MWJbC6mhrAgcA OuPOz/mfXtSkmyTvBJ52ON2cEYa14uT4/A9zAZEoBXNBZpncEyJPUPrJoM8iLJOwgMG+Iqf+jpc9f mitQJG1u7xpHOrXTbcj6IkalbDcSCyn+SS3g==; Received: from [177.172.124.218] (helo=[192.168.15.100]) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128) (Exim) id 1xRWRi-009bCN-Iw; Thu, 12 Nov 2026 16:10:38 +0100 Message-ID: Date: Thu, 12 Nov 2026 12:10:45 -0300 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 09/15] syscalls: Add an option for offsetting the common table To: Arnd Bergmann Cc: Christian Brauner , linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org, kernel-dev@igalia.com, Masami Hiramatsu , Thomas Bogendoerfer , linux-alpha@vger.kernel.org, linux-s390@vger.kernel.org, linux-arm-kernel@lists.infradead.org, soc@lists.linux.dev, linux-mips@vger.kernel.org, sparclinux@vger.kernel.org References: <20261105-tonyk-syscall_table-v9-0-8d1275885d9c@igalia.com> <20261105-tonyk-syscall_table-v9-9-8d1275885d9c@igalia.com> <0cfb4dbf-f3e2-4ceb-ab89-0453ae59793d@app.fastmail.com> <301115f6-3f1e-4e83-bc01-0ba49dec496a@app.fastmail.com> Content-Language: en-US From: =?UTF-8?Q?Andr=C3=A9_Almeida?= In-Reply-To: <301115f6-3f1e-4e83-bc01-0ba49dec496a@app.fastmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Em 12/11/2026 12:08, Arnd Bergmann escreveu: > On Thu, Nov 12, 2026, at 15:37, André Almeida wrote: >> Em 12/11/2026 11:07, Arnd Bergmann escreveu: >>> On Thu, Nov 5, 2026, at 21:05, André Almeida wrote: >> So one option does a string concat, the other option really does a sum >> operation. If I had used --offset 110, the result would be >> >> #define __NR_file_setattr (110 + 469) >> #define __NR_listns (110 + 470) >> #define __NR_rseq_slice_yield (110 + 471) > > I think for consistency, that would have been fine here, possibly > using another macro. > Something like: #define __NR_common_offset 110 #define __NR_file_setattr (__NR_common_offset + 469) Sounds good?