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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-475caf152absm39588465e9.9.2025.10.23.04.46.59 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 23 Oct 2025 04:46:59 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Cameron Esfahani , Peter Maydell , Stefan Hajnoczi , Richard Henderson , Roman Bolshakov , Mohamed Mediouni , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Alexander Graf , Paolo Bonzini , Mads Ynddal , qemu-arm@nongnu.org, Peter Collingbourne , Phil Dennis-Jordan Subject: [PATCH v2 04/58] target/arm/hvf: Check hv_vcpu_set_vtimer_mask() returned value Date: Thu, 23 Oct 2025 13:45:41 +0200 Message-ID: <20251023114638.5667-5-philmd@linaro.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251023114638.5667-1-philmd@linaro.org> References: <20251023114638.5667-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::32a; envelope-from=philmd@linaro.org; helo=mail-wm1-x32a.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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org hv_vcpu_set_vtimer_mask() returns a hv_return_t enum type (defined in ). Assert we succeeded, as we are not ready to handle any error path. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Reviewed-by: Mads Ynddal --- target/arm/hvf/hvf.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/target/arm/hvf/hvf.c b/target/arm/hvf/hvf.c index 4c98faebbed..bbe0b24b821 100644 --- a/target/arm/hvf/hvf.c +++ b/target/arm/hvf/hvf.c @@ -1782,7 +1782,8 @@ static void hvf_sync_vtimer(CPUState *cpu) if (!irq_state) { /* Timer no longer asserting, we can unmask it */ - hv_vcpu_set_vtimer_mask(cpu->accel->fd, false); + r = hv_vcpu_set_vtimer_mask(cpu->accel->fd, false); + assert_hvf_ok(r); cpu->accel->vtimer_masked = false; } } -- 2.51.0