Merge "Use _Fork()." into main (0fee60a7) · Commits · e / os / android_system_core

debuggerd/handler/debuggerd_handler.cpp

+1 −5

Original line number	Diff line number	Diff line
		@@ -275,10 +275,6 @@ static void raise_caps() {
		}
		}

		static pid_t __fork() {
		return clone(nullptr, nullptr, 0, nullptr);
		}

		// Double-clone, with CLONE_FILES to share the file descriptor table for kcmp validation.
		// Returns 0 in the orphaned child, the pid of the orphan in the original process, or -1 on failure.
		static void create_vm_process() {
		@@ -426,7 +422,7 @@ static int debuggerd_dispatch_pseudothread(void* arg) {
		}

		// Don't use fork(2) to avoid calling pthread_atfork handlers.
		pid_t crash_dump_pid = __fork();
		pid_t crash_dump_pid = _Fork();
		if (crash_dump_pid == -1) {
		async_safe_format_log(ANDROID_LOG_FATAL, "libc",
		"failed to fork in debuggerd signal handler: %s", strerror(errno));