1548 static int copy_mm(unsigned long clone_flags, struct task_struct *tsk)  in copy_mm()  argument
1571 	if (clone_flags & CLONE_VM) {  in copy_mm()
1585 static int copy_fs(unsigned long clone_flags, struct task_struct *tsk)  in copy_fs()  argument
1588 	if (clone_flags & CLONE_FS) {  in copy_fs()
1605 static int copy_files(unsigned long clone_flags, struct task_struct *tsk)  in copy_files()  argument
1617 	if (clone_flags & CLONE_FILES) {  in copy_files()
1632 static int copy_sighand(unsigned long clone_flags, struct task_struct *tsk)  in copy_sighand()  argument
1636 	if (clone_flags & CLONE_SIGHAND) {  in copy_sighand()
1651 	if (clone_flags & CLONE_CLEAR_SIGHAND)  in copy_sighand()
1681 static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)  in copy_signal()  argument
1685 	if (clone_flags & CLONE_THREAD)  in copy_signal()
1949 static void copy_oom_score_adj(u64 clone_flags, struct task_struct *tsk)  in copy_oom_score_adj()  argument
1956 	if ((clone_flags & (CLONE_VM | CLONE_THREAD | CLONE_VFORK)) != CLONE_VM)  in copy_oom_score_adj()
1998 	const u64 clone_flags = args->flags;  in copy_process()  local
2005 	if ((clone_flags & (CLONE_NEWNS|CLONE_FS)) == (CLONE_NEWNS|CLONE_FS))  in copy_process()
2008 	if ((clone_flags & (CLONE_NEWUSER|CLONE_FS)) == (CLONE_NEWUSER|CLONE_FS))  in copy_process()
2015 	if ((clone_flags & CLONE_THREAD) && !(clone_flags & CLONE_SIGHAND))  in copy_process()
2023 	if ((clone_flags & CLONE_SIGHAND) && !(clone_flags & CLONE_VM))  in copy_process()
2032 	if ((clone_flags & CLONE_PARENT) &&  in copy_process()
2040 	if (clone_flags & CLONE_THREAD) {  in copy_process()
2041 		if ((clone_flags & (CLONE_NEWUSER | CLONE_NEWPID)) ||  in copy_process()
2050 	if (clone_flags & (CLONE_THREAD | CLONE_VM)) {  in copy_process()
2055 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2061 		if (clone_flags & (CLONE_DETACHED | CLONE_THREAD))  in copy_process()
2075 	if (!(clone_flags & CLONE_THREAD))  in copy_process()
2099 	p->set_child_tid = (clone_flags & CLONE_CHILD_SETTID) ? args->child_tid : NULL;  in copy_process()
2103 	p->clear_child_tid = (clone_flags & CLONE_CHILD_CLEARTID) ? args->child_tid : NULL;  in copy_process()
2113 	retval = copy_creds(p, clone_flags);  in copy_process()
2223 	retval = sched_fork(clone_flags, p);  in copy_process()
2227 	retval = perf_event_init_task(p, clone_flags);  in copy_process()
2235 	retval = security_task_alloc(p, clone_flags);  in copy_process()
2238 	retval = copy_semundo(clone_flags, p);  in copy_process()
2241 	retval = copy_files(clone_flags, p);  in copy_process()
2244 	retval = copy_fs(clone_flags, p);  in copy_process()
2247 	retval = copy_sighand(clone_flags, p);  in copy_process()
2250 	retval = copy_signal(clone_flags, p);  in copy_process()
2253 	retval = copy_mm(clone_flags, p);  in copy_process()
2256 	retval = copy_namespaces(clone_flags, p);  in copy_process()
2259 	retval = copy_io(clone_flags, p);  in copy_process()
2282 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2311 	if ((clone_flags & (CLONE_VM|CLONE_VFORK)) == CLONE_VM)  in copy_process()
2327 	if (clone_flags & CLONE_THREAD) {  in copy_process()
2390 	if (clone_flags & (CLONE_PARENT|CLONE_THREAD)) {  in copy_process()
2393 		if (clone_flags & CLONE_THREAD)  in copy_process()
2417 	rseq_fork(p, clone_flags);  in copy_process()
2433 		ptrace_init_task(p, (clone_flags & CLONE_PTRACE) || trace);  in copy_process()
2488 	trace_task_newtask(p, clone_flags);  in copy_process()
2489 	uprobe_copy_process(p, clone_flags);  in copy_process()
2491 	copy_oom_score_adj(clone_flags, p);  in copy_process()
2501 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2521 	if (!(clone_flags & CLONE_THREAD))  in copy_process()
2632 	u64 clone_flags = args->flags;  in kernel_clone()  local
2659 	if (!(clone_flags & CLONE_UNTRACED)) {  in kernel_clone()
2660 		if (clone_flags & CLONE_VFORK)  in kernel_clone()
2686 	if (clone_flags & CLONE_PARENT_SETTID)  in kernel_clone()
2689 	if (clone_flags & CLONE_VFORK) {  in kernel_clone()
2695 	if (IS_ENABLED(CONFIG_LRU_GEN) && !(clone_flags & CLONE_VM)) {  in kernel_clone()
2708 	if (clone_flags & CLONE_VFORK) {  in kernel_clone()
2780 SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()  argument
2785 SYSCALL_DEFINE5(clone, unsigned long, newsp, unsigned long, clone_flags,  in SYSCALL_DEFINE5()
2790 SYSCALL_DEFINE6(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()
2796 SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()
2803 		.flags		= (lower_32_bits(clone_flags) & ~CSIGNAL),  in SYSCALL_DEFINE5()
2807 		.exit_signal	= (lower_32_bits(clone_flags) & CSIGNAL),  in SYSCALL_DEFINE5()