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[176.87.122.31]) by smtp.gmail.com with ESMTPSA id q124sm1776907wme.13.2019.11.06.03.33.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Nov 2019 03:33:32 -0800 (PST) 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=c9UPRPKHJUNhzqq+bqS8IJr3Nntx8YxeU90N3YYxIP4=; b=aOjCzRcbQWDShqOS/dQd5Ioj1a5B13l3MPPMSqKMK0wjR4r9wMcjosBdIL1V2Zc+xO 3d3dT0TylBhZOsoQgFJQVcXPyDYK1uEbH5qH0KuQgDpnBz7yrr/LjuNxRLNVfEvzIY3X N0MChXKCcQjpFH9u/LDFpAhvvYz74mPOQZ1bFbtJc2zjsysCx9fGE2Of2MWIU5uG8tTi B3iQXLgKLCPJykI3DpEYIs6mtNmjOXFtrujF9DQjWJZTwgyZs8PKDyPtjuPOKzGf7kdK t0mlTY7ZvM1EKvElw432Ae6a24xg7sxZPAAzCSKkiZPWcTGIHAsfoP8woyI7wLipP380 qEOQ== 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=c9UPRPKHJUNhzqq+bqS8IJr3Nntx8YxeU90N3YYxIP4=; b=fBiNXdXrsbMZrIia7Gko1ON+KAEqw7vBQxuwkC2BcJ2G/xdFjDu1l1Pzih7aH4vYoL crQkvxYXP/QvuNbsFFIgbpH9OyZLNMr8pNBJjLqQJYnXPVXI3jBFQL7ztc/wmGeE0bY7 px6ghBnjDlMbv35vJ6WI1N3oWNAxlR3phl7vP5WvVOtfOo7cmnDVxgIfGrFefOyxOHNe V7BAz+q6EMh6rONecjFvKclzEe9EyrOBHC/KsZCFIoNhtKtpWDSrN9aIjzEfVhBC3rfN r2AkCDa2/8NKWgD9bOKXOEogPSsa85B8dIyDWtaUtpvSRLwONNfgAAqmH4IyPXArIc3L AJMQ== X-Gm-Message-State: APjAAAUVsI829kqHX3eooZObEZlHzjsk1KXzzCr66s31yJmgTVy/TMR2 UsudiI5p+Pvuq0AzhoGZZ1aYmKsfxTFjNQ== X-Google-Smtp-Source: APXvYqxRk/wyk3Wt+WACNu+cGcubPFW8W0uYPVPysB2V9aA5VDNu4zjVhvE8ylv3IS8thO8YqbXiXw== X-Received: by 2002:a05:600c:28c:: with SMTP id 12mr1989359wmk.25.1573040012975; Wed, 06 Nov 2019 03:33:32 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v3 02/12] tests/tcg/multiarch/linux-test: Fix error check for shmat Date: Wed, 6 Nov 2019 12:33:08 +0100 Message-Id: <20191106113318.10226-3-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191106113318.10226-1-richard.henderson@linaro.org> References: <20191106113318.10226-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::341 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: laurent@vivier.eu Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) The error indicator for this syscall is -1, not 0. Fixes: e374bfa35bfb ("shm tests - disabled clone test") Reviewed-by: Laurent Vivier Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daud=C3=A9 Message-Id: <20191025113921.9412-3-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier --- tests/tcg/multiarch/linux-test.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/tcg/multiarch/linux-test.c b/tests/tcg/multiarch/linux-t= est.c index fa4243fc04..673d7c8a1c 100644 --- a/tests/tcg/multiarch/linux-test.c +++ b/tests/tcg/multiarch/linux-test.c @@ -503,8 +503,9 @@ static void test_shm(void) =20 shmid =3D chk_error(shmget(IPC_PRIVATE, SHM_SIZE, IPC_CREAT | 0777)); ptr =3D shmat(shmid, NULL, 0); - if (!ptr) + if (ptr =3D=3D (void *)-1) { error("shmat"); + } =20 memset(ptr, 0, SHM_SIZE); =20 --=20 2.17.1