1928 static int cgroup_show_options(struct seq_file *seq, struct kernfs_root *kf_root)  in cgroup_show_options()  argument
1931 		seq_puts(seq, ",nsdelegate");  in cgroup_show_options()
1933 		seq_puts(seq, ",memory_localevents");  in cgroup_show_options()
1935 		seq_puts(seq, ",memory_recursiveprot");  in cgroup_show_options()
2947 static void cgroup_print_ss_mask(struct seq_file *seq, u16 ss_mask)  in cgroup_print_ss_mask()  argument
2955 			seq_putc(seq, ' ');  in cgroup_print_ss_mask()
2956 		seq_puts(seq, ss->name);  in cgroup_print_ss_mask()
2960 		seq_putc(seq, '\n');  in cgroup_print_ss_mask()
2964 static int cgroup_controllers_show(struct seq_file *seq, void *v)  in cgroup_controllers_show()  argument
2966 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_controllers_show()
2968 	cgroup_print_ss_mask(seq, cgroup_control(cgrp));  in cgroup_controllers_show()
2973 static int cgroup_subtree_control_show(struct seq_file *seq, void *v)  in cgroup_subtree_control_show()  argument
2975 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_subtree_control_show()
2977 	cgroup_print_ss_mask(seq, cgrp->subtree_control);  in cgroup_subtree_control_show()
3492 static int cgroup_type_show(struct seq_file *seq, void *v)  in cgroup_type_show()  argument
3494 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_type_show()
3497 		seq_puts(seq, "threaded\n");  in cgroup_type_show()
3499 		seq_puts(seq, "domain invalid\n");  in cgroup_type_show()
3501 		seq_puts(seq, "domain threaded\n");  in cgroup_type_show()
3503 		seq_puts(seq, "domain\n");  in cgroup_type_show()
3530 static int cgroup_max_descendants_show(struct seq_file *seq, void *v)  in cgroup_max_descendants_show()  argument
3532 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_max_descendants_show()
3536 		seq_puts(seq, "max\n");  in cgroup_max_descendants_show()
3538 		seq_printf(seq, "%d\n", descendants);  in cgroup_max_descendants_show()
3573 static int cgroup_max_depth_show(struct seq_file *seq, void *v)  in cgroup_max_depth_show()  argument
3575 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_max_depth_show()
3579 		seq_puts(seq, "max\n");  in cgroup_max_depth_show()
3581 		seq_printf(seq, "%d\n", depth);  in cgroup_max_depth_show()
3616 static int cgroup_events_show(struct seq_file *seq, void *v)  in cgroup_events_show()  argument
3618 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_events_show()
3620 	seq_printf(seq, "populated %d\n", cgroup_is_populated(cgrp));  in cgroup_events_show()
3621 	seq_printf(seq, "frozen %d\n", test_bit(CGRP_FROZEN, &cgrp->flags));  in cgroup_events_show()
3626 static int cgroup_stat_show(struct seq_file *seq, void *v)  in cgroup_stat_show()  argument
3628 	struct cgroup *cgroup = seq_css(seq)->cgroup;  in cgroup_stat_show()
3630 	seq_printf(seq, "nr_descendants %d\n",  in cgroup_stat_show()
3632 	seq_printf(seq, "nr_dying_descendants %d\n",  in cgroup_stat_show()
3638 static int __maybe_unused cgroup_extra_stat_show(struct seq_file *seq,  in cgroup_extra_stat_show()  argument
3652 	ret = ss->css_extra_stat_show(seq, css);  in cgroup_extra_stat_show()
3657 static int cpu_stat_show(struct seq_file *seq, void *v)  in cpu_stat_show()  argument
3659 	struct cgroup __maybe_unused *cgrp = seq_css(seq)->cgroup;  in cpu_stat_show()
3662 	cgroup_base_stat_cputime_show(seq);  in cpu_stat_show()
3664 	ret = cgroup_extra_stat_show(seq, cgrp, cpu_cgrp_id);  in cpu_stat_show()
3670 static int cgroup_io_pressure_show(struct seq_file *seq, void *v)  in cgroup_io_pressure_show()  argument
3672 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_io_pressure_show()
3675 	return psi_show(seq, psi, PSI_IO);  in cgroup_io_pressure_show()
3677 static int cgroup_memory_pressure_show(struct seq_file *seq, void *v)  in cgroup_memory_pressure_show()  argument
3679 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_memory_pressure_show()
3682 	return psi_show(seq, psi, PSI_MEM);  in cgroup_memory_pressure_show()
3684 static int cgroup_cpu_pressure_show(struct seq_file *seq, void *v)  in cgroup_cpu_pressure_show()  argument
3686 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_cpu_pressure_show()
3689 	return psi_show(seq, psi, PSI_CPU);  in cgroup_cpu_pressure_show()
3774 static int cgroup_freeze_show(struct seq_file *seq, void *v)  in cgroup_freeze_show()  argument
3776 	struct cgroup *cgrp = seq_css(seq)->cgroup;  in cgroup_freeze_show()
3778 	seq_printf(seq, "%d\n", cgrp->freezer.freeze);  in cgroup_freeze_show()
3907 static void *cgroup_seqfile_start(struct seq_file *seq, loff_t *ppos)  in cgroup_seqfile_start()  argument
3909 	return seq_cft(seq)->seq_start(seq, ppos);  in cgroup_seqfile_start()
3912 static void *cgroup_seqfile_next(struct seq_file *seq, void *v, loff_t *ppos)  in cgroup_seqfile_next()  argument
3914 	return seq_cft(seq)->seq_next(seq, v, ppos);  in cgroup_seqfile_next()
3917 static void cgroup_seqfile_stop(struct seq_file *seq, void *v)  in cgroup_seqfile_stop()  argument
3919 	if (seq_cft(seq)->seq_stop)  in cgroup_seqfile_stop()
3920 		seq_cft(seq)->seq_stop(seq, v);  in cgroup_seqfile_stop()