948 static int copy_mm(unsigned long clone_flags, struct task_struct *tsk)  in copy_mm()  argument
974 	if (clone_flags & CLONE_VM) {  in copy_mm()
994 static int copy_fs(unsigned long clone_flags, struct task_struct *tsk)  in copy_fs()  argument
997 	if (clone_flags & CLONE_FS) {  in copy_fs()
1014 static int copy_files(unsigned long clone_flags, struct task_struct *tsk)  in copy_files()  argument
1026 	if (clone_flags & CLONE_FILES) {  in copy_files()
1041 static int copy_io(unsigned long clone_flags, struct task_struct *tsk)  in copy_io()  argument
1052 	if (clone_flags & CLONE_IO) {  in copy_io()
1067 static int copy_sighand(unsigned long clone_flags, struct task_struct *tsk)  in copy_sighand()  argument
1071 	if (clone_flags & CLONE_SIGHAND) {  in copy_sighand()
1116 static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)  in copy_signal()  argument
1120 	if (clone_flags & CLONE_THREAD)  in copy_signal()
1243 static struct task_struct *copy_process(unsigned long clone_flags,  in copy_process()  argument
1255 	if ((clone_flags & (CLONE_NEWNS|CLONE_FS)) == (CLONE_NEWNS|CLONE_FS))  in copy_process()
1258 	if ((clone_flags & (CLONE_NEWUSER|CLONE_FS)) == (CLONE_NEWUSER|CLONE_FS))  in copy_process()
1265 	if ((clone_flags & CLONE_THREAD) && !(clone_flags & CLONE_SIGHAND))  in copy_process()
1273 	if ((clone_flags & CLONE_SIGHAND) && !(clone_flags & CLONE_VM))  in copy_process()
1282 	if ((clone_flags & CLONE_PARENT) &&  in copy_process()
1290 	if (clone_flags & CLONE_THREAD) {  in copy_process()
1291 		if ((clone_flags & (CLONE_NEWUSER | CLONE_NEWPID)) ||  in copy_process()
1297 	retval = security_task_create(clone_flags);  in copy_process()
1323 	retval = copy_creds(p, clone_flags);  in copy_process()
1420 	retval = sched_fork(clone_flags, p);  in copy_process()
1432 	retval = copy_semundo(clone_flags, p);  in copy_process()
1435 	retval = copy_files(clone_flags, p);  in copy_process()
1438 	retval = copy_fs(clone_flags, p);  in copy_process()
1441 	retval = copy_sighand(clone_flags, p);  in copy_process()
1444 	retval = copy_signal(clone_flags, p);  in copy_process()
1447 	retval = copy_mm(clone_flags, p);  in copy_process()
1450 	retval = copy_namespaces(clone_flags, p);  in copy_process()
1453 	retval = copy_io(clone_flags, p);  in copy_process()
1456 	retval = copy_thread_tls(clone_flags, stack_start, stack_size, p, tls);  in copy_process()
1468 	p->set_child_tid = (clone_flags & CLONE_CHILD_SETTID) ? child_tidptr : NULL;  in copy_process()
1472 	p->clear_child_tid = (clone_flags & CLONE_CHILD_CLEARTID) ? child_tidptr : NULL;  in copy_process()
1487 	if ((clone_flags & (CLONE_VM|CLONE_VFORK)) == CLONE_VM)  in copy_process()
1503 	if (clone_flags & CLONE_THREAD) {  in copy_process()
1508 		if (clone_flags & CLONE_PARENT)  in copy_process()
1511 			p->exit_signal = (clone_flags & CSIGNAL);  in copy_process()
1541 	if (clone_flags & (CLONE_PARENT|CLONE_THREAD)) {  in copy_process()
1574 		ptrace_init_task(p, (clone_flags & CLONE_PTRACE) || trace);  in copy_process()
1616 	trace_task_newtask(p, clone_flags);  in copy_process()
1617 	uprobe_copy_process(p, clone_flags);  in copy_process()
1635 	if (!(clone_flags & CLONE_THREAD))  in copy_process()
1693 long _do_fork(unsigned long clone_flags,  in _do_fork()  argument
1710 	if (!(clone_flags & CLONE_UNTRACED)) {  in _do_fork()
1711 		if (clone_flags & CLONE_VFORK)  in _do_fork()
1713 		else if ((clone_flags & CSIGNAL) != SIGCHLD)  in _do_fork()
1722 	p = copy_process(clone_flags, stack_start, stack_size,  in _do_fork()
1737 		if (clone_flags & CLONE_PARENT_SETTID)  in _do_fork()
1740 		if (clone_flags & CLONE_VFORK) {  in _do_fork()
1752 		if (clone_flags & CLONE_VFORK) {  in _do_fork()
1767 long do_fork(unsigned long clone_flags,  in do_fork()  argument
1773 	return _do_fork(clone_flags, stack_start, stack_size,  in do_fork()
1809 SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()  argument
1814 SYSCALL_DEFINE5(clone, unsigned long, newsp, unsigned long, clone_flags,  in SYSCALL_DEFINE5()
1819 SYSCALL_DEFINE6(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()
1825 SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()
1831 	return _do_fork(clone_flags, newsp, 0, parent_tidptr, child_tidptr, tls);  in SYSCALL_DEFINE5()