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[2603:800c:3202:ffa7:497b:6ae4:953c:7ad1]) by smtp.gmail.com with ESMTPSA id e8sm997679pfm.218.2021.07.26.14.47.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Jul 2021 14:47:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=zE5MTjUi9y133mTU7/pQadmSuW4/bah/7+NERAt/57k=; b=BRRjiv7pk7GPWjHrAyE3DXGpIvhv79wj255B2Msl9Z7SIFulCboKlgSrjpQiEparrn 8HL/S/yUkls5N7W7QeGZAvgKMHD7GEaQu99X3tHRV4WVQj5ZY5vMnnOlt3UkTl5Db4KZ VVWj6I+6EBrK1cErN9/3qyiNYQG6td4jk6wYuaTtRvmUImiAjBJLdKPWjvXTgPuWAbet WJMXkAVOn2Nvzz0ZzNHGQeSs0V9YYLJP0r2Gi4FjIfoT0gz4ubdgdOPF/JlU8sQMyoVC KNsDceCwKUxi5ySMBzWnsEFiUthvH8II+eitTaVZ7vMYu8eaKCqWHkenwiDGit1ZIszC X4Rw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=zE5MTjUi9y133mTU7/pQadmSuW4/bah/7+NERAt/57k=; b=D90fxqcrhB+jvgTUCMlGDlSsdbm/Wl5yVs/9Qnwy/O+rkaFIO4LetRjgpdtOv38Xqr W5b/cGLHLzR9GcNuRneIJtO97Nn6buchc/TcPWLvo8L0JovqPYqyA3leZeb+vZEZETAa Se0M1aaAtMJZRsfTseIn8Mm41F9K8+PRm3QhjmBYIipFyxilEQKY6kf1eDOGhtFHCvb3 rLDiC8yf94HnYoXtn1Zd1+rqr8iY1l5NJRb8zZooL9Twj1ozhW4gjqwwBmC8WWU9R2wP nYn2cOEvK1t/0hyV5YZs3cUE/0MXpMB1DY3mhXn1AyqcDv5Dcz/6JuPhleKP0MPPWxaG IYUQ== X-Gm-Message-State: AOAM530S6d5GvEU3DniLteZSgCkqj0aYQR+QXGcytqVRUlcWE/IsNQ5H 9YgmqkkUjB6lPPXw3djo6Z7XnfsGavQGcQ== X-Google-Smtp-Source: ABdhPJwCUcNdHxpw7Ug0lYBChWbtat45Bx6fdePPZL9oKUU2VpySlIWC1wLAJXfOv269BUY1lqYMAw== X-Received: by 2002:a17:902:cec7:b029:12a:ece5:6abf with SMTP id d7-20020a170902cec7b029012aece56abfmr15973690plg.50.1627336068237; Mon, 26 Jul 2021 14:47:48 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PULL for-6.1 11/12] linux-user/syscall: Remove unused variable from execve Date: Mon, 26 Jul 2021 11:47:28 -1000 Message-Id: <20210726214729.2062862-12-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210726214729.2062862-1-richard.henderson@linaro.org> References: <20210726214729.2062862-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::635; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x635.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, Laurent Vivier Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1627336554002100001 Content-Type: text/plain; charset="utf-8" From clang-13: linux-user/syscall.c:8503:17: error: variable 'total_size' set but not used= \ [-Werror,-Wunused-but-set-variable] Acked-by: Laurent Vivier Signed-off-by: Richard Henderson --- linux-user/syscall.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 376629c689..ccd3892b2d 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -8364,7 +8364,6 @@ static abi_long do_syscall1(void *cpu_env, int num, a= bi_long arg1, abi_ulong guest_envp; abi_ulong addr; char **q; - int total_size =3D 0; =20 argc =3D 0; guest_argp =3D arg2; @@ -8396,7 +8395,6 @@ static abi_long do_syscall1(void *cpu_env, int num, a= bi_long arg1, break; if (!(*q =3D lock_user_string(addr))) goto execve_efault; - total_size +=3D strlen(*q) + 1; } *q =3D NULL; =20 @@ -8408,7 +8406,6 @@ static abi_long do_syscall1(void *cpu_env, int num, a= bi_long arg1, break; if (!(*q =3D lock_user_string(addr))) goto execve_efault; - total_size +=3D strlen(*q) + 1; } *q =3D NULL; =20 --=20 2.25.1