write_sigio_pid    24 arch/um/os-Linux/sigio.c static int write_sigio_pid = -1;
write_sigio_pid   154 arch/um/os-Linux/sigio.c 	if (write_sigio_pid != -1) {
write_sigio_pid   155 arch/um/os-Linux/sigio.c 		os_kill_process(write_sigio_pid, 1);
write_sigio_pid   158 arch/um/os-Linux/sigio.c 	write_sigio_pid = -1;
write_sigio_pid   212 arch/um/os-Linux/sigio.c 	if (write_sigio_pid == -1)
write_sigio_pid   266 arch/um/os-Linux/sigio.c 	l_write_sigio_pid = write_sigio_pid;
write_sigio_pid   295 arch/um/os-Linux/sigio.c 	if (write_sigio_pid != -1)
write_sigio_pid   308 arch/um/os-Linux/sigio.c 	write_sigio_pid = run_helper_thread(write_sigio_thread, NULL,
write_sigio_pid   312 arch/um/os-Linux/sigio.c 	if (write_sigio_pid < 0)
write_sigio_pid   319 arch/um/os-Linux/sigio.c 	write_sigio_pid = -1;
write_sigio_pid   378 arch/um/os-Linux/sigio.c 	if (write_sigio_pid == -1)
write_sigio_pid   381 arch/um/os-Linux/sigio.c 	os_kill_process(write_sigio_pid, 1);
write_sigio_pid   383 arch/um/os-Linux/sigio.c 	write_sigio_pid = -1;