1709 static int copy_mm(unsigned long clone_flags, struct task_struct *tsk)  in copy_mm()  argument
1732 	if (clone_flags & CLONE_VM) {  in copy_mm()
1747 static int copy_fs(unsigned long clone_flags, struct task_struct *tsk)  in copy_fs()  argument
1750 	if (clone_flags & CLONE_FS) {  in copy_fs()
1767 static int copy_files(unsigned long clone_flags, struct task_struct *tsk,  in copy_files()  argument
1784 	if (clone_flags & CLONE_FILES) {  in copy_files()
1797 static int copy_sighand(unsigned long clone_flags, struct task_struct *tsk)  in copy_sighand()  argument
1801 	if (clone_flags & CLONE_SIGHAND) {  in copy_sighand()
1816 	if (clone_flags & CLONE_CLEAR_SIGHAND)  in copy_sighand()
1846 static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)  in copy_signal()  argument
1850 	if (clone_flags & CLONE_THREAD)  in copy_signal()
2200 static void copy_oom_score_adj(u64 clone_flags, struct task_struct *tsk)  in copy_oom_score_adj()  argument
2207 	if ((clone_flags & (CLONE_VM | CLONE_THREAD | CLONE_VFORK)) != CLONE_VM)  in copy_oom_score_adj()
2249 	const u64 clone_flags = args->flags;  in copy_process()  local
2256 	if ((clone_flags & (CLONE_NEWNS|CLONE_FS)) == (CLONE_NEWNS|CLONE_FS))  in copy_process()
2259 	if ((clone_flags & (CLONE_NEWUSER|CLONE_FS)) == (CLONE_NEWUSER|CLONE_FS))  in copy_process()
2266 	if ((clone_flags & CLONE_THREAD) && !(clone_flags & CLONE_SIGHAND))  in copy_process()
2274 	if ((clone_flags & CLONE_SIGHAND) && !(clone_flags & CLONE_VM))  in copy_process()
2283 	if ((clone_flags & CLONE_PARENT) &&  in copy_process()
2291 	if (clone_flags & CLONE_THREAD) {  in copy_process()
2292 		if ((clone_flags & (CLONE_NEWUSER | CLONE_NEWPID)) ||  in copy_process()
2297 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2303 		if (clone_flags & (CLONE_DETACHED | CLONE_THREAD))  in copy_process()
2317 	if (!(clone_flags & CLONE_THREAD))  in copy_process()
2346 	p->set_child_tid = (clone_flags & CLONE_CHILD_SETTID) ? args->child_tid : NULL;  in copy_process()
2350 	p->clear_child_tid = (clone_flags & CLONE_CHILD_CLEARTID) ? args->child_tid : NULL;  in copy_process()
2360 	retval = copy_creds(p, clone_flags);  in copy_process()
2471 	retval = sched_fork(clone_flags, p);  in copy_process()
2475 	retval = perf_event_init_task(p, clone_flags);  in copy_process()
2483 	retval = security_task_alloc(p, clone_flags);  in copy_process()
2486 	retval = copy_semundo(clone_flags, p);  in copy_process()
2489 	retval = copy_files(clone_flags, p, args->no_files);  in copy_process()
2492 	retval = copy_fs(clone_flags, p);  in copy_process()
2495 	retval = copy_sighand(clone_flags, p);  in copy_process()
2498 	retval = copy_signal(clone_flags, p);  in copy_process()
2501 	retval = copy_mm(clone_flags, p);  in copy_process()
2504 	retval = copy_namespaces(clone_flags, p);  in copy_process()
2507 	retval = copy_io(clone_flags, p);  in copy_process()
2530 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2550 	if ((clone_flags & (CLONE_VM|CLONE_VFORK)) == CLONE_VM)  in copy_process()
2566 	if (clone_flags & CLONE_THREAD) {  in copy_process()
2629 	if (clone_flags & (CLONE_PARENT|CLONE_THREAD)) {  in copy_process()
2632 		if (clone_flags & CLONE_THREAD)  in copy_process()
2650 	rseq_fork(p, clone_flags);  in copy_process()
2674 		ptrace_init_task(p, (clone_flags & CLONE_PTRACE) || trace);  in copy_process()
2729 	trace_task_newtask(p, clone_flags);  in copy_process()
2730 	uprobe_copy_process(p, clone_flags);  in copy_process()
2731 	user_events_fork(p, clone_flags);  in copy_process()
2733 	copy_oom_score_adj(clone_flags, p);  in copy_process()
2743 	if (clone_flags & CLONE_PIDFD) {  in copy_process()
2763 	if (!(clone_flags & CLONE_THREAD))  in copy_process()
2870 	u64 clone_flags = args->flags;  in kernel_clone()  local
2897 	if (!(clone_flags & CLONE_UNTRACED)) {  in kernel_clone()
2898 		if (clone_flags & CLONE_VFORK)  in kernel_clone()
2924 	if (clone_flags & CLONE_PARENT_SETTID)  in kernel_clone()
2927 	if (clone_flags & CLONE_VFORK) {  in kernel_clone()
2933 	if (IS_ENABLED(CONFIG_LRU_GEN) && !(clone_flags & CLONE_VM)) {  in kernel_clone()
2946 	if (clone_flags & CLONE_VFORK) {  in kernel_clone()
3020 SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()  argument
3025 SYSCALL_DEFINE5(clone, unsigned long, newsp, unsigned long, clone_flags,  in SYSCALL_DEFINE5()
3030 SYSCALL_DEFINE6(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()
3036 SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp,  in SYSCALL_DEFINE5()
3043 		.flags		= (lower_32_bits(clone_flags) & ~CSIGNAL),  in SYSCALL_DEFINE5()
3047 		.exit_signal	= (lower_32_bits(clone_flags) & CSIGNAL),  in SYSCALL_DEFINE5()