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[216.180.64.156]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-72057a3cf5asm1329416b3a.201.2024.10.25.10.53.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Oct 2024 10:53:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1729878824; x=1730483624; 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=gjhwi7DEbs2CzCNXR3q88cVL7xxDIOJClyURjZ5MuMU=; b=OYpuNdOBW76ctholB04Yutgz17bxxJ3H+r14udv0OT8TZkWBsbUI5mLi8YNjXMt/vN DDos/GuLRBTftPX4CQf5nVM2rDy47lwtH6bzjiMY9usX0fTnlT8Ma6Fa1lyXpeJbP6V7 ICIYeN1KZFfrDqnBlIRJuxQXkgymXQP1Za+uM+loJWqu6KtRUjX6S0JV0rSrgnXlJjoY Es6Oj3+0qDVEODyX94GrRmMidcvwFTWLVwb9lC59BVMP1sCPPhm1wJMdarcEX5aRy7FM 15fZEQZly65e+8MojvcStN4AQN6QbHjR51nfpz1E3GcldArNWc2bH6yHsFlorUDLIFO3 hxGw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1729878824; x=1730483624; 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=gjhwi7DEbs2CzCNXR3q88cVL7xxDIOJClyURjZ5MuMU=; b=W9iUxWX+lAg1cpMT85VhuqJuLrHiQ+JpL4GQPtWUsYRroAdKxLRN7ffJwtuDGdHL6r bf0htCf4kThDsgEs1lvEHFZUA+EzMoLEHGyar5zk4icHz6EfTg5SjwAxzIbo6+eoJJJ2 5KpYMWiRfnhEfgmtz47JdRuqQrdCZ0oSGjx7BoBgNn5OtpeFaD7XvHElGUJode+qZTex 5mcEBM63bBoZ6yjX8MEYlBxb5s8+V+DaW5bng76/QnVJvV9rpRE0HjCr9thioCuwNXj2 09pj8tQIAXL7hJC48426zsfo/wW9cFGQLM2j71+PhpWXikWUuA/AiDaa0YRdnfh89MmE wX+A== X-Gm-Message-State: AOJu0Yy/v+KD+AsRUmyvL5rQQ5Gm86YnHRCDUkso4vtTM/prIQc7eno1 Yvn2070tF+e0UaEoE7NPxp7rAV9VLShY50dVRDcxlRxN5Yu3Jb6ikUb/ajnHi9s7o+bZZWnsmjR E91N5+w== X-Google-Smtp-Source: AGHT+IFF+F0dqNiKVzzxlLcgqtUL+LLwjQcFQH8Kg11uYUXsbFJfg9SNn4Fh9YYAIFhgAErYDB7I8w== X-Received: by 2002:aa7:8891:0:b0:71e:5b92:b036 with SMTP id d2e1a72fcca58-72063072821mr514345b3a.22.1729878823558; Fri, 25 Oct 2024 10:53:43 -0700 (PDT) From: Pierrick Bouvier To: qemu-devel@nongnu.org Cc: Richard Henderson , Paolo Bonzini , Eduardo Habkost , Pierrick Bouvier Subject: [PATCH v2 2/2] cpu: ensure we don't call start_exclusive from cpu_exec Date: Fri, 25 Oct 2024 10:53:34 -0700 Message-Id: <20241025175334.2549425-3-pierrick.bouvier@linaro.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20241025175334.2549425-1-pierrick.bouvier@linaro.org> References: <20241025175334.2549425-1-pierrick.bouvier@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::434; envelope-from=pierrick.bouvier@linaro.org; helo=mail-pf1-x434.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: 1729878893268116600 Content-Type: text/plain; charset="utf-8" Signed-off-by: Pierrick Bouvier --- cpu-common.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/cpu-common.c b/cpu-common.c index 6b262233a3b..c979138fce9 100644 --- a/cpu-common.c +++ b/cpu-common.c @@ -194,6 +194,9 @@ void start_exclusive(void) CPUState *other_cpu; int running_cpus; =20 + /* Ensure we are not running, or start_exclusive will be blocked. */ + g_assert(!current_cpu || !current_cpu->running); + if (current_cpu->exclusive_context_count) { current_cpu->exclusive_context_count++; return; --=20 2.39.5