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[176.131.222.246]) by smtp.gmail.com with ESMTPSA id f20-20020a7bcd14000000b003fc16ee2864sm1183607wmj.48.2023.10.03.05.31.05 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Tue, 03 Oct 2023 05:31:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1696336268; x=1696941068; darn=nongnu.org; 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=0sreXSXDLh+LVLoU4Gk2cAKXN1sJ3KmjKke0mZhMO3w=; b=BciUNqpKg1fINjzTizXAT+b99177xF6x6znlmyjXBHM6bfPlk64uqRXLK8tVzrbv6l umySx/S//X+PbQSkJUrn/ViFXUWpNH4aeKOqs7d4l2Iq4xZKjY4ZMqYcolowWKtXosVB wqeQHT0Sz5vi0qBIfqFO3XTNLequ5F6KSdt7xIpLG8CnndhRTurf4tVZkzMtxmYwcR4U lOIuct1VETkZukon8I4+Aup7yW41gTg5nbmgS/XfMVTynBhWiMHbRzc+c9J62bJc9dAs LfTMcMq4l5q7jmDo3RXtpWWtsUZrG62TfQ5ecZ+IStUZtR2TYr7nx5uzUJmXHZDVjY2y sVLw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696336268; x=1696941068; 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=0sreXSXDLh+LVLoU4Gk2cAKXN1sJ3KmjKke0mZhMO3w=; b=voUQ5B7TVEYphmxMzFnljTavF91AxO7RZy1BltPVKZt2aAdDG4Jkd4zht13F5z42Ft 1YODOSZEhLf43T7j2rukdX4GGhNv3D4NueQfmMX5Q8CzXTCH4elBq2/wJM5lvar3U6et +ZrvF99CMrawyJNrbe8npuKvWkrUNzo0gS7dmPzClNBxv0zR0s2nRDobS2dzc1F52nWR Md8DwasyXTTOShFYdDftWsqTEzup0vxtBwCJZh81r9uRdokEyqXaIjTQ+uE7x4bwsYEY Pkz6CWsFux4VRu+4rCgoJvR+w2vIy0PyYqFGNG0gzSA1iics9HOnARFv3Mx9Hs2tkjH5 Rwuw== X-Gm-Message-State: AOJu0YyOkOPmKqUBFUB7XKK9bxUEQULjS2vpjLLtWBil5+QLbTBINrfb wA5sNMBQ+Sq4WbJifvDEyIQdwd/ObVvoRdaWpTM+RA== X-Google-Smtp-Source: AGHT+IGgHu14QLaTZHtaqcvyhvqRXWFUFqZQ+U9E3BYtwlGQ+0F6OAn0a/YOhlJcZqr8dsHhPOyqvg== X-Received: by 2002:a7b:c858:0:b0:405:40c6:2ba4 with SMTP id c24-20020a7bc858000000b0040540c62ba4mr12060645wml.5.1696336268240; Tue, 03 Oct 2023 05:31:08 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Eduardo Habkost , Yanan Wang , Paolo Bonzini , kvm@vger.kernel.org, =?UTF-8?q?Alex=20Benn=C3=A9e?= , Claudio Fontana , Richard Henderson , Marcelo Tosatti , Roman Bolshakov , Fabiano Rosas , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Marcel Apfelbaum , Cameron Esfahani Subject: [PATCH v2 6/7] accel/tcg: Have tcg_exec_realizefn() return a boolean Date: Tue, 3 Oct 2023 14:30:24 +0200 Message-ID: <20231003123026.99229-7-philmd@linaro.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231003123026.99229-1-philmd@linaro.org> References: <20231003123026.99229-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2a00:1450:4864:20::330; envelope-from=philmd@linaro.org; helo=mail-wm1-x330.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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1696336313313100003 Following the example documented since commit e3fe3988d7 ("error: Document Error API usage rules"), have tcg_exec_realizefn() return a boolean indicating whether an error is set or not. Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Claudio Fontana --- include/exec/cpu-all.h | 2 +- accel/tcg/cpu-exec.c | 4 +++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index c2c62160c6..1e5c530ee1 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -422,7 +422,7 @@ void dump_exec_info(GString *buf); =20 /* accel/tcg/cpu-exec.c */ int cpu_exec(CPUState *cpu); -void tcg_exec_realizefn(CPUState *cpu, Error **errp); +bool tcg_exec_realizefn(CPUState *cpu, Error **errp); void tcg_exec_unrealizefn(CPUState *cpu); =20 /** diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c index c724e8b6f1..60f1986b85 100644 --- a/accel/tcg/cpu-exec.c +++ b/accel/tcg/cpu-exec.c @@ -1088,7 +1088,7 @@ int cpu_exec(CPUState *cpu) return ret; } =20 -void tcg_exec_realizefn(CPUState *cpu, Error **errp) +bool tcg_exec_realizefn(CPUState *cpu, Error **errp) { static bool tcg_target_initialized; CPUClass *cc =3D CPU_GET_CLASS(cpu); @@ -1104,6 +1104,8 @@ void tcg_exec_realizefn(CPUState *cpu, Error **errp) tcg_iommu_init_notifier_list(cpu); #endif /* !CONFIG_USER_ONLY */ /* qemu_plugin_vcpu_init_hook delayed until cpu_index assigned. */ + + return true; } =20 /* undo the initializations in reverse order */ --=20 2.41.0