1551 static int copy_mm(unsigned long clone_flags, struct task_struct *tsk)  in copy_mm()  argument
1574 	if (clone_flags & CLONE_VM) {  in copy_mm()
1588 static int copy_fs(unsigned long clone_flags, struct task_struct *tsk)  in copy_fs()  argument
1591 	if (clone_flags & CLONE_FS) {  in copy_fs()
1608 static int copy_files(unsigned long clone_flags, struct task_struct *tsk)  in copy_files()  argument
1620 	if (clone_flags & CLONE_FILES) {  in copy_files()
1635 static int copy_sighand(unsigned long clone_flags, struct task_struct *tsk)  in copy_sighand()  argument
1639 	if (clone_flags & CLONE_SIGHAND) {  in copy_sighand()
1654 	if (clone_flags & CLONE_CLEAR_SIGHAND)  in copy_sighand()
1684 static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)  in copy_signal()  argument
1688 	if (clone_flags & CLONE_THREAD)  in copy_signal()
1952 static void copy_oom_score_adj(u64 clone_flags, struct task_struct *tsk)  in copy_oom_score_adj()  argument
1959 	if ((clone_flags & (CLONE_VM | CLONE_THREAD | CLONE_VFORK)) != CLONE_VM)  in copy_oom_score_adj()
2001 	const u64 clone_flags = args->flags;  in copy_process()  local
2008 	if ((clone_flags & (CLONE_NEWNS|CLONE_FS)) == (CLONE_NEWNS|CLONE_FS))  in copy_process()
2011 	if ((clone_flags & (CLONE_NEWUSER|CLONE_FS)) == (CLONE_NEWUSER|CLONE_FS))  in copy_process()
2018 	if ((clone_flags & CLONE_THREAD) && !(clone_flags & CLONE_SIGHAND))  in copy_process()
2026 	if ((clone_flags & CLONE_SIGHAND) && !(clone_flags & CLONE_VM))  in copy_process()
2035 	if ((clone_flags & CLONE_PARENT) &&  in copy_process()
2043 	if (clone_flags & CLONE_THREAD) {  in copy_process()
2044 		if ((clone_flags & (CLONE_NEWUSER | CLONE_NEWPID)) ||  in copy_process()
2053 	if (clone_flags & (CLONE_THREAD | CLONE_VM)) {  in copy_process()
2058 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2064 		if (clone_flags & (CLONE_DETACHED | CLONE_THREAD))  in copy_process()
2078 	if (!(clone_flags & CLONE_THREAD))  in copy_process()
2102 	p->set_child_tid = (clone_flags & CLONE_CHILD_SETTID) ? args->child_tid : NULL;  in copy_process()
2106 	p->clear_child_tid = (clone_flags & CLONE_CHILD_CLEARTID) ? args->child_tid : NULL;  in copy_process()
2116 	retval = copy_creds(p, clone_flags);  in copy_process()
2226 	retval = sched_fork(clone_flags, p);  in copy_process()
2230 	retval = perf_event_init_task(p, clone_flags);  in copy_process()
2238 	retval = security_task_alloc(p, clone_flags);  in copy_process()
2241 	retval = copy_semundo(clone_flags, p);  in copy_process()
2244 	retval = copy_files(clone_flags, p);  in copy_process()
2247 	retval = copy_fs(clone_flags, p);  in copy_process()
2250 	retval = copy_sighand(clone_flags, p);  in copy_process()
2253 	retval = copy_signal(clone_flags, p);  in copy_process()
2256 	retval = copy_mm(clone_flags, p);  in copy_process()
2259 	retval = copy_namespaces(clone_flags, p);  in copy_process()
2262 	retval = copy_io(clone_flags, p);  in copy_process()
2285 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2314 	if ((clone_flags & (CLONE_VM|CLONE_VFORK)) == CLONE_VM)  in copy_process()
2330 	if (clone_flags & CLONE_THREAD) {  in copy_process()
2393 	if (clone_flags & (CLONE_PARENT|CLONE_THREAD)) {  in copy_process()
2396 		if (clone_flags & CLONE_THREAD)  in copy_process()
2414 	rseq_fork(p, clone_flags);  in copy_process()
2438 		ptrace_init_task(p, (clone_flags & CLONE_PTRACE) || trace);  in copy_process()
2493 	trace_task_newtask(p, clone_flags);  in copy_process()
2494 	uprobe_copy_process(p, clone_flags);  in copy_process()
2496 	copy_oom_score_adj(clone_flags, p);  in copy_process()
2506 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2526 	if (!(clone_flags & CLONE_THREAD))  in copy_process()
2637 	u64 clone_flags = args->flags;  in kernel_clone()  local
2664 	if (!(clone_flags & CLONE_UNTRACED)) {  in kernel_clone()
2665 		if (clone_flags & CLONE_VFORK)  in kernel_clone()
2691 	if (clone_flags & CLONE_PARENT_SETTID)  in kernel_clone()
2694 	if (clone_flags & CLONE_VFORK) {  in kernel_clone()
2700 	if (IS_ENABLED(CONFIG_LRU_GEN) && !(clone_flags & CLONE_VM)) {  in kernel_clone()
2713 	if (clone_flags & CLONE_VFORK) {  in kernel_clone()
2785 SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()  argument
2790 SYSCALL_DEFINE5(clone, unsigned long, newsp, unsigned long, clone_flags,  in SYSCALL_DEFINE5()
2795 SYSCALL_DEFINE6(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()
2801 SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()
2808 		.flags		= (lower_32_bits(clone_flags) & ~CSIGNAL),  in SYSCALL_DEFINE5()
2812 		.exit_signal	= (lower_32_bits(clone_flags) & CSIGNAL),  in SYSCALL_DEFINE5()