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[83.57.168.62]) by smtp.gmail.com with ESMTPSA id e18sm10385505wrs.48.2021.11.06.04.39.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 06 Nov 2021 04:39:18 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH v2] linux-user: Mark cpu_loop() with noreturn attribute Date: Sat, 6 Nov 2021 12:39:16 +0100 Message-Id: <20211106113916.544587-1-f4bug@amsat.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::435; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wr1-x435.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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: , Cc: Bin Meng , Richard Henderson , Laurent Vivier , Warner Losh , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" cpu_loop() never exits, so mark it with QEMU_NORETURN. Reviewed-by: Richard Henderson Reviewed-By: Warner Losh Reviewed-by: Bin Meng Signed-off-by: Philippe Mathieu-Daudé --- v2: - rebased - restricted to linux-user Supersedes: <20210905000429.1097336-1-f4bug@amsat.org> --- linux-user/user-internals.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/linux-user/user-internals.h b/linux-user/user-internals.h index 661612a088b..c7ad00268af 100644 --- a/linux-user/user-internals.h +++ b/linux-user/user-internals.h @@ -65,7 +65,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, abi_long arg5, abi_long arg6, abi_long arg7, abi_long arg8); extern __thread CPUState *thread_cpu; -void cpu_loop(CPUArchState *env); +void QEMU_NORETURN cpu_loop(CPUArchState *env); const char *target_strerror(int err); int get_osversion(void); void init_qemu_uname_release(void); -- 2.31.1