From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ed1-f48.google.com (mail-ed1-f48.google.com [209.85.208.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 800C01BF7F8; Thu, 10 Oct 2024 08:11:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.48 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728547913; cv=none; b=QCaHe9crxwDLLBlhJs4Co+Hp5eRmZhDabnC1YY9s8AISYQ6gar9abFuwfJKprnV6oEGPcZO4/iFL045QuekvjDWFdUKFScbZ535CyU91RGQnYFzc2crJJYTbkDaHLfKDuJDVELMRHOP8SgyICP65lNa6B4x1Wv+vzZyyEeupbZ4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728547913; c=relaxed/simple; bh=RonZ3hSjGgshuYkoxdbMPh4vHd+Rs00t1uKRillG9SE=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=YUis6qQU6LCiTJUhBKx7mmGn0K4EHWvbVGW/6MSXuQooyK+5rqKjNmFlL1F7kU+pAYNbmpjeRmRUSeF+uOOJtb+QzJzgKuP98MIsIWNNrwpqiHeh4rf4e5qwVRQGcvSUAWzHqUQRk1b80VjTyjZzYFX++Pbtk+arzEs/RVwLWok= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.208.48 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ed1-f48.google.com with SMTP id 4fb4d7f45d1cf-5c883459b19so657059a12.2; Thu, 10 Oct 2024 01:11:51 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728547910; x=1729152710; h=content-transfer-encoding:in-reply-to:autocrypt:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=OfqMeH+J/4r/lnn561HWP5i9jaarFNaeoldpWmQw6AE=; b=KWUoRWf1LYCSf5XkFBPEkm2iKhrZukf1Qzv9RsyMdMrEgEh/Vfyw+MVHhmRGb6M1ns B2TSOB+bsmO5N5RExJCD5dq8pMbiTD9d0GBaEPDdVtOrVzoIGKGusFGBwgEmDOwD+/dG yVXkjDkBa181qTioSf6VVVtDZlmGCJaVtdtgQkGc9HNNejBzI8kwe85X4kBxEjalA6ih l0w+d7VgsQDrrhuFhFVNue8AddU2MEX4Gq4PxOq7d2ZhahdXkWHR69etjY5jYj9m9jh/ b6NfBxzPFJCuOaLiFvMTwP/AoeR27hfWgm0ffRWw0nn9xNmL6CQ5MXkENcJjwS2vL7E5 3LIQ== X-Forwarded-Encrypted: i=1; AJvYcCUqIThouFvXgz2Y5skn3vZUj+Hbq9v/ylm54TcKIGnApHX6Ub20JBl8x1qu7mKMdYzmg5qsJ9eN0F46Vkyb5lzhNA==@vger.kernel.org, AJvYcCVc3b20KcmkRhgTH4ybLLMc2EvAbKrkeCqNFmP2cTasBkw3Dh9gqa7MPTapFn3wRYc8JosTFCF/VS9BVJ8=@vger.kernel.org X-Gm-Message-State: AOJu0Yw4JQhvdW79cH+hl2nhUeG4Cf+b8BhHYUYvQUcgOhtuGIQHcnGn CEFvLAZH+xG3mIGlygTA/ln2v65PliUwOBTdwCwiy+earSga9yon X-Google-Smtp-Source: AGHT+IE45JzFAPGR+1CywK5sIXQ9jFrkH0H+cfgQldddNMLQx2kLoYPs7eWuXVImDy6JrwargYLhvg== X-Received: by 2002:a05:6402:1f0f:b0:5c9:3ff:1cca with SMTP id 4fb4d7f45d1cf-5c91d5a0a01mr4264386a12.16.1728547909545; Thu, 10 Oct 2024 01:11:49 -0700 (PDT) Received: from ?IPV6:2a0b:e7c0:0:107::aaaa:69? ([2a0b:e7c0:0:107::aaaa:69]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5c93726036esm434263a12.74.2024.10.10.01.11.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 10 Oct 2024 01:11:48 -0700 (PDT) Message-ID: <271cde84-26f5-4e51-8cf4-2aa45a220025@kernel.org> Date: Thu, 10 Oct 2024 10:11:47 +0200 Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH/RFT] Re: [PATCH v5 1/8] perf trace: Fix iteration of syscall ids in syscalltbl->entries To: Namhyung Kim Cc: Arnaldo Carvalho de Melo , Howard Chu , Adrian Hunter , Ian Rogers , Jiri Olsa , Kan Liang , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo References: <20240705132059.853205-1-howardchu95@gmail.com> <20240705132059.853205-2-howardchu95@gmail.com> <6fe63fa3-6c63-4b75-ac09-884d26f6fb95@kernel.org> <0f841525-e02a-4e11-b5f8-1acc61979ccf@kernel.org> Content-Language: en-US From: Jiri Slaby Autocrypt: addr=jirislaby@kernel.org; keydata= xsFNBE6S54YBEACzzjLwDUbU5elY4GTg/NdotjA0jyyJtYI86wdKraekbNE0bC4zV+ryvH4j rrcDwGs6tFVrAHvdHeIdI07s1iIx5R/ndcHwt4fvI8CL5PzPmn5J+h0WERR5rFprRh6axhOk rSD5CwQl19fm4AJCS6A9GJtOoiLpWn2/IbogPc71jQVrupZYYx51rAaHZ0D2KYK/uhfc6neJ i0WqPlbtIlIrpvWxckucNu6ZwXjFY0f3qIRg3Vqh5QxPkojGsq9tXVFVLEkSVz6FoqCHrUTx wr+aw6qqQVgvT/McQtsI0S66uIkQjzPUrgAEtWUv76rM4ekqL9stHyvTGw0Fjsualwb0Gwdx ReTZzMgheAyoy/umIOKrSEpWouVoBt5FFSZUyjuDdlPPYyPav+hpI6ggmCTld3u2hyiHji2H cDpcLM2LMhlHBipu80s9anNeZhCANDhbC5E+NZmuwgzHBcan8WC7xsPXPaiZSIm7TKaVoOcL 9tE5aN3jQmIlrT7ZUX52Ff/hSdx/JKDP3YMNtt4B0cH6ejIjtqTd+Ge8sSttsnNM0CQUkXps w98jwz+Lxw/bKMr3NSnnFpUZaxwji3BC9vYyxKMAwNelBCHEgS/OAa3EJoTfuYOK6wT6nadm YqYjwYbZE5V/SwzMbpWu7Jwlvuwyfo5mh7w5iMfnZE+vHFwp/wARAQABzSFKaXJpIFNsYWJ5 IDxqaXJpc2xhYnlAa2VybmVsLm9yZz7CwXcEEwEIACEFAlW3RUwCGwMFCwkIBwIGFQgJCgsC BBYCAwECHgECF4AACgkQvSWxBAa0cEnVTg//TQpdIAr8Tn0VAeUjdVIH9XCFw+cPSU+zMSCH eCZoA/N6gitEcnvHoFVVM7b3hK2HgoFUNbmYC0RdcSc80pOF5gCnACSP9XWHGWzeKCARRcQR 4s5YD8I4VV5hqXcKo2DFAtIOVbHDW+0okOzcecdasCakUTr7s2fXz97uuoc2gIBB7bmHUGAH XQXHvdnCLjDjR+eJN+zrtbqZKYSfj89s/ZHn5Slug6w8qOPT1sVNGG+eWPlc5s7XYhT9z66E l5C0rG35JE4PhC+tl7BaE5IwjJlBMHf/cMJxNHAYoQ1hWQCKOfMDQ6bsEr++kGUCbHkrEFwD UVA72iLnnnlZCMevwE4hc0zVhseWhPc/KMYObU1sDGqaCesRLkE3tiE7X2cikmj/qH0CoMWe gjnwnQ2qVJcaPSzJ4QITvchEQ+tbuVAyvn9H+9MkdT7b7b2OaqYsUP8rn/2k1Td5zknUz7iF oJ0Z9wPTl6tDfF8phaMIPISYrhceVOIoL+rWfaikhBulZTIT5ihieY9nQOw6vhOfWkYvv0Dl o4GRnb2ybPQpfEs7WtetOsUgiUbfljTgILFw3CsPW8JESOGQc0Pv8ieznIighqPPFz9g+zSu Ss/rpcsqag5n9rQp/H3WW5zKUpeYcKGaPDp/vSUovMcjp8USIhzBBrmI7UWAtuedG9prjqfO wU0ETpLnhgEQAM+cDWLL+Wvc9cLhA2OXZ/gMmu7NbYKjfth1UyOuBd5emIO+d4RfFM02XFTI t4MxwhAryhsKQQcA4iQNldkbyeviYrPKWjLTjRXT5cD2lpWzr+Jx7mX7InV5JOz1Qq+P+nJW YIBjUKhI03ux89p58CYil24Zpyn2F5cX7U+inY8lJIBwLPBnc9Z0An/DVnUOD+0wIcYVnZAK DiIXODkGqTg3fhZwbbi+KAhtHPFM2fGw2VTUf62IHzV+eBSnamzPOBc1XsJYKRo3FHNeLuS8 f4wUe7bWb9O66PPFK/RkeqNX6akkFBf9VfrZ1rTEKAyJ2uqf1EI1olYnENk4+00IBa+BavGQ 8UW9dGW3nbPrfuOV5UUvbnsSQwj67pSdrBQqilr5N/5H9z7VCDQ0dhuJNtvDSlTf2iUFBqgk 3smln31PUYiVPrMP0V4ja0i9qtO/TB01rTfTyXTRtqz53qO5dGsYiliJO5aUmh8swVpotgK4 /57h3zGsaXO9PGgnnAdqeKVITaFTLY1ISg+Ptb4KoliiOjrBMmQUSJVtkUXMrCMCeuPDGHo7 39Xc75lcHlGuM3yEB//htKjyprbLeLf1y4xPyTeeF5zg/0ztRZNKZicgEmxyUNBHHnBKHQxz 1j+mzH0HjZZtXjGu2KLJ18G07q0fpz2ZPk2D53Ww39VNI/J9ABEBAAHCwV8EGAECAAkFAk6S 54YCGwwACgkQvSWxBAa0cEk3tRAAgO+DFpbyIa4RlnfpcW17AfnpZi9VR5+zr496n2jH/1ld wRO/S+QNSA8qdABqMb9WI4BNaoANgcg0AS429Mq0taaWKkAjkkGAT7mD1Q5PiLr06Y/+Kzdr 90eUVneqM2TUQQbK+Kh7JwmGVrRGNqQrDk+gRNvKnGwFNeTkTKtJ0P8jYd7P1gZb9Fwj9YLx jhn/sVIhNmEBLBoI7PL+9fbILqJPHgAwW35rpnq4f/EYTykbk1sa13Tav6btJ+4QOgbcezWI wZ5w/JVfEJW9JXp3BFAVzRQ5nVrrLDAJZ8Y5ioWcm99JtSIIxXxt9FJaGc1Bgsi5K/+dyTKL wLMJgiBzbVx8G+fCJJ9YtlNOPWhbKPlrQ8+AY52Aagi9WNhe6XfJdh5g6ptiOILm330mkR4g W6nEgZVyIyTq3ekOuruftWL99qpP5zi+eNrMmLRQx9iecDNgFr342R9bTDlb1TLuRb+/tJ98 f/bIWIr0cqQmqQ33FgRhrG1+Xml6UXyJ2jExmlO8JljuOGeXYh6ZkIEyzqzffzBLXZCujlYQ DFXpyMNVJ2ZwPmX2mWEoYuaBU0JN7wM+/zWgOf2zRwhEuD3A2cO2PxoiIfyUEfB9SSmffaK/ S4xXoB6wvGENZ85Hg37C7WDNdaAt6Xh2uQIly5grkgvWppkNy4ZHxE+jeNsU7tg= In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 09. 10. 24, 7:57, Namhyung Kim wrote: > diff --git a/tools/perf/util/syscalltbl.c b/tools/perf/util/syscalltbl.c > index 7c15dec6900d8aaa..b7465a879d8bf416 100644 > --- a/tools/perf/util/syscalltbl.c > +++ b/tools/perf/util/syscalltbl.c > @@ -46,6 +46,11 @@ static const char *const *syscalltbl_native = syscalltbl_mips_n64; > #include > const int syscalltbl_native_max_id = SYSCALLTBL_LOONGARCH_MAX_ID; > static const char *const *syscalltbl_native = syscalltbl_loongarch; > +#else > +const int syscalltbl_native_max_id = 1; > +static const char *const syscalltbl_native[] = { > + [0] = "unknown", > +}; Hi, provided the error was: undefined reference to `syscalltbl__id_at_idx' this cannot help on its own, obviously. Checking with the other diff. thanks, -- js suse labs