Lines Matching defs:class

34 #define iterate_lock_classes(idx, class)				\
35 	for (idx = 0, class = lock_classes; idx <= max_lock_class_idx;	\
36 	     idx++, class++)
40 	struct lock_class *class = v;
42 	++class;
43 	*pos = class - lock_classes;
44 	return (*pos > max_lock_class_idx) ? NULL : class;
60 static void print_name(struct seq_file *m, struct lock_class *class)
63 	const char *name = class->name;
66 		name = __get_key_name(class->key, str);
70 		if (class->name_version > 1)
71 			seq_printf(m, "#%d", class->name_version);
72 		if (class->subclass)
73 			seq_printf(m, "/%d", class->subclass);
79 	struct lock_class *class = v;
82 	int idx = class - lock_classes;
90 	seq_printf(m, "%p", class->key);
92 	seq_printf(m, " OPS:%8ld", debug_class_ops_read(class));
95 		seq_printf(m, " FD:%5ld", lockdep_count_forward_deps(class));
96 		seq_printf(m, " BD:%5ld", lockdep_count_backward_deps(class));
98 		get_usage_chars(class, usage);
103 	print_name(m, class);
107 		list_for_each_entry(entry, &class->locks_after, entry) {
109 				seq_printf(m, " -> [%p] ", entry->class->key);
110 				print_name(m, entry->class);
152 	struct lock_class *class;
172 		class = lock_chain_get_class(chain, i);
173 		if (!class->key)
176 		seq_printf(m, "[%p] ", class->key);
177 		print_name(m, class);
243 	struct lock_class *class;
246 	iterate_lock_classes(idx, class) {
250 		if (class->usage_mask == 0)
252 		if (class->usage_mask == LOCKF_USED)
254 		if (class->usage_mask & LOCKF_USED_IN_IRQ)
256 		if (class->usage_mask & LOCKF_ENABLED_IRQ)
258 		if (class->usage_mask & LOCKF_USED_IN_SOFTIRQ)
260 		if (class->usage_mask & LOCKF_ENABLED_SOFTIRQ)
262 		if (class->usage_mask & LOCKF_USED_IN_HARDIRQ)
264 		if (class->usage_mask & LOCKF_ENABLED_HARDIRQ)
266 		if (class->usage_mask & LOCKF_USED_IN_IRQ_READ)
268 		if (class->usage_mask & LOCKF_ENABLED_IRQ_READ)
270 		if (class->usage_mask & LOCKF_USED_IN_SOFTIRQ_READ)
272 		if (class->usage_mask & LOCKF_ENABLED_SOFTIRQ_READ)
274 		if (class->usage_mask & LOCKF_USED_IN_HARDIRQ_READ)
276 		if (class->usage_mask & LOCKF_ENABLED_HARDIRQ_READ)
279 		sum_forward_deps += lockdep_count_forward_deps(class);
375 	seq_printf(m, " max lock class index:          %11lu\n",
399 	struct lock_class *class;
464 	struct lock_class *class;
469 	class = data->class;
473 	if (class->name_version > 1)
475 	if (class->subclass)
479 	cname = rcu_dereference_sched(class->name);
480 	ckey  = rcu_dereference_sched(class->key);
498 	if (class->name_version > 1) {
499 		snprintf(name+namelen, 3, "#%d", class->name_version);
502 	if (class->subclass) {
503 		snprintf(name+namelen, 3, "/%d", class->subclass);
538 		if (class->contention_point[i] == 0)
545 				(void *)class->contention_point[i]);
548 			   ip, (void *)class->contention_point[i]);
553 		if (class->contending_point[i] == 0)
560 				(void *)class->contending_point[i]);
563 			   ip, (void *)class->contending_point[i]);
582 			"class name",
644 	struct lock_class *class;
656 		iterate_lock_classes(idx, class) {
659 			iter->class = class;
660 			iter->stats = lock_stats(class);
680 	struct lock_class *class;
691 		iterate_lock_classes(idx, class) {
694 			clear_lock_stats(class);