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([2a02:810d:4b3f:ee94:abf:b8ff:feee:998b]) by smtp.gmail.com with ESMTPSA id q14-20020a05600c46ce00b004182b87aaacsm2068052wmo.14.2024.05.08.04.58.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 08 May 2024 04:58:39 -0700 (PDT) Message-ID: Date: Wed, 8 May 2024 13:58:36 +0200 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] Add room for insn-enconding and symbol name To: =?UTF-8?Q?Sergio_Gonz=C3=A1lez_Collado?= , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , "H . Peter Anvin" , Miguel Ojeda , Alex Gaynor , Wedson Almeida Filho Cc: David Rheinsberg , John Baublitz , x86@kernel.org, Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , rust-for-linux@vger.kernel.org References: <20240414180929.79033-1-sergio.collado@gmail.com> From: Danilo Krummrich Organization: RedHat In-Reply-To: <20240414180929.79033-1-sergio.collado@gmail.com> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 4/14/24 20:09, Sergio González Collado wrote: > The longest length of a symbol (KSYM_NAME_LEN) was increased to 512 > in the reference [1]. This patch adds room for insn-encoding and a > symbol name, as proposed in [2] > > [1] https://lore.kernel.org/lkml/20220802015052.10452-6-ojeda@kernel.org/ > [2] https://lore.kernel.org/lkml/16641a56-9139-4396-a5a8-89606bedd1f1@app.fastmail.com/ > > Signed-off-by: Sergio González Collado Acked-by: Danilo Krummrich > --- > arch/x86/tools/insn_decoder_test.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/x86/tools/insn_decoder_test.c b/arch/x86/tools/insn_decoder_test.c > index 472540aeabc2..add51bfc2260 100644 > --- a/arch/x86/tools/insn_decoder_test.c > +++ b/arch/x86/tools/insn_decoder_test.c > @@ -10,6 +10,7 @@ > #include > #include > #include > +#include > > #define unlikely(cond) (cond) > > @@ -106,7 +107,7 @@ static void parse_args(int argc, char **argv) > } > } > > -#define BUFSIZE 256 > +#define BUFSIZE (256 + KSYM_NAME_LEN) > > int main(int argc, char **argv) > {