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Mon, 26 Oct 2026 11:27:27 -0700 (PDT) Received: from [192.168.1.3] ([37.18.141.193]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-48e3eb8f36asm18177958f8f.1.2026.10.26.11.27.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 26 Oct 2026 11:27:27 -0700 (PDT) Message-ID: <297198e4-3179-4de6-b5c4-ede4faa92ebf@linaro.org> Date: Mon, 26 Oct 2026 18:27:25 +0000 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] perf print_insn: Include sys/types.h for ssize_t To: Florian Fainelli , linux-kernel@vger.kernel.org Cc: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , Andi Kleen , "open list:PERFORMANCE EVENTS SUBSYSTEM" References: <20261026174535.3157580-1-florian.fainelli@broadcom.com> Content-Language: en-US From: James Clark In-Reply-To: <20261026174535.3157580-1-florian.fainelli@broadcom.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 26/10/2026 17:45, Florian Fainelli wrote: > print_insn.h declares fprintf_insn_asm() with an ssize_t return type but > does not include the header defining that type. This causes builds where > stdio.h does not provide ssize_t to fail when compiling util/print_insn.c: > > util/print_insn.h:21:1: error: unknown type name 'ssize_t' > > Include sys/types.h so the header provides its own dependency for ssize_t. > > Fixes: 218c200f677d ("perf script: Consolidate capstone print functions") > Signed-off-by: Florian Fainelli > --- > tools/perf/util/print_insn.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/tools/perf/util/print_insn.h b/tools/perf/util/print_insn.h > index cefa5c5f246e..3de9438af9cd 100644 > --- a/tools/perf/util/print_insn.h > +++ b/tools/perf/util/print_insn.h > @@ -4,6 +4,7 @@ > > #include > #include > +#include > > #include > Reviewed-by: James Clark