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[88.28.3.230]) by smtp.gmail.com with ESMTPSA id 8-20020a05600c028800b003f9c8c6bf53sm3978876wmk.13.2023.06.22.09.10.27 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 22 Jun 2023 09:10:30 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 4fb1dddb-1117-11ee-8611-37d641c3527e DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1687450231; x=1690042231; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=xrWBSt50GXK7KCFoWhMRFDVlBR7e4c4Lap7a/Dv/MfQ=; b=uh16dyOE/YngV+vlrCn9FF7LTn5kqMPDeNAZPJp/OXd6o48t2oNQK6+xyZgF0O/Rwg eOGnESuioKTn+49rZFTitvpZbXcCCA2lKI3uKKPWDO6qAJwPVxKRyFjY6tswlOnD5ggQ uglMk0I6MEVmcZiNo50/xLJc3XKZtwUiYzcshho3Z8PHZ77Ff5SeMMqNEPPm+6yamswW 43xD7f+l3wuUlEu0Jk5k14uNzXBhG+/BP5Z2LtMbnA+vN2SOlxaHgl9cD7Y/VNZS7ggW sXiU9m8gF/k7MyaKQbMxBUzf2iKP0B73BEmBKpJN7i3GqROl8rychDyAYceCJlDAbGA3 M6Dg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687450231; x=1690042231; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=xrWBSt50GXK7KCFoWhMRFDVlBR7e4c4Lap7a/Dv/MfQ=; b=KEYnMPCumrT8ItbXkRVdCvaiEvthdBc9MuJSGeJRqt6Krm4xkC9IdOQe/eRXHo6Cf8 Kp6MHTDQ2r+nLHww49qcIEdqbZKjh6yhcc8x9fdeBLJwqYqWsqf/sjDMwgeU17/Rojuv JZOG7Avk+iSEYMrgkztkXoLUTzcl7iNruOtxQYUwqKSBFI2B9W1Xvq/JizTTZpMErcGQ urrYtMZgs88hG5i1Hl9OybcMI6Sy4DY0NOF83XdLWxX1jFshpRFImnz/8mqfOR/b5W3E 5KeT7S3Suvt1I8BlmH6gMOr1oOX+hG/zmB56vemEMHp0ws3pBOXSEdiAn8UWaOCs/EsH 8mEA== X-Gm-Message-State: AC+VfDx8PnIgooFQbsIayGd7upAN5in04Ld4cRAFivida/4vZE+h8k2D Ks0lVDsV87HRWu9FUUyynK5bSQ== X-Google-Smtp-Source: ACHHUZ5cB8aDLTQ/tjJec4fXZP1xWmF+PhC752VaaNKObmwfmqLXBqw27M1/B1ILuvDg4fp61kaDNA== X-Received: by 2002:a1c:7911:0:b0:3f9:b2a9:c546 with SMTP id l17-20020a1c7911000000b003f9b2a9c546mr9068827wme.28.1687450231205; Thu, 22 Jun 2023 09:10:31 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Reinoud Zandijk , qemu-arm@nongnu.org, kvm@vger.kernel.org, Marcel Apfelbaum , Stefano Stabellini , Anthony Perard , Yanan Wang , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Peter Maydell , Roman Bolshakov , Paolo Bonzini , Paul Durrant , Sunil Muthuswamy , Alexander Graf , Richard Henderson , xen-devel@lists.xenproject.org, Eduardo Habkost , Cameron Esfahani Subject: [PATCH v2 12/16] accel: Remove WHPX unreachable error path Date: Thu, 22 Jun 2023 18:08:19 +0200 Message-Id: <20230622160823.71851-13-philmd@linaro.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230622160823.71851-1-philmd@linaro.org> References: <20230622160823.71851-1-philmd@linaro.org> MIME-Version: 1.0 g_new0() can not fail. Remove the unreachable error path. https://developer-old.gnome.org/glib/stable/glib-Memory-Allocation.html#glib-Memory-Allocation.description Reported-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson --- target/i386/whpx/whpx-all.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/target/i386/whpx/whpx-all.c b/target/i386/whpx/whpx-all.c index 340053e6dd..012ba696a9 100644 --- a/target/i386/whpx/whpx-all.c +++ b/target/i386/whpx/whpx-all.c @@ -2179,12 +2179,6 @@ int whpx_init_vcpu(CPUState *cpu) vcpu = g_new0(struct whpx_vcpu, 1); - if (!vcpu) { - error_report("WHPX: Failed to allocte VCPU context."); - ret = -ENOMEM; - goto error; - } - hr = whp_dispatch.WHvEmulatorCreateEmulator( &whpx_emu_callbacks, &vcpu->emulator);