Lines Matching refs:usage_mask
660 if (class->usage_mask & lock_flag(bit + LOCK_USAGE_DIR_MASK)) { in get_usage_char()
662 if (class->usage_mask & lock_flag(bit)) in get_usage_char()
664 } else if (class->usage_mask & lock_flag(bit)) in get_usage_char()
2195 *(unsigned long *)mask |= entry->class->usage_mask; in usage_accumulate()
2197 *(unsigned long *)mask |= (entry->class->usage_mask & LOCKF_IRQ); in usage_accumulate()
2214 return !!(entry->class->usage_mask & *(unsigned long *)mask); in usage_match()
2216 return !!((entry->class->usage_mask & LOCKF_IRQ) & *(unsigned long *)mask); in usage_match()
2265 find_usage_forwards(struct lock_list *root, unsigned long usage_mask, in find_usage_forwards() argument
2272 result = __bfs_forwards(root, &usage_mask, usage_match, usage_skip, target_entry); in find_usage_forwards()
2282 find_usage_backwards(struct lock_list *root, unsigned long usage_mask, in find_usage_backwards() argument
2289 result = __bfs_backwards(root, &usage_mask, usage_match, usage_skip, target_entry); in find_usage_backwards()
2306 if (class->usage_mask & (1 << bit)) { in print_lock_class_header()
2742 unsigned long usage_mask = 0, forward_mask, backward_mask; in check_irq_usage() local
2755 ret = __bfs_backwards(&this, &usage_mask, usage_accumulate, usage_skip, NULL); in check_irq_usage()
2761 usage_mask &= LOCKF_USED_IN_IRQ_ALL; in check_irq_usage()
2762 if (!usage_mask) in check_irq_usage()
2769 forward_mask = exclusive_mask(usage_mask); in check_irq_usage()
2796 backward_mask = original_mask(target_entry1->class->usage_mask & LOCKF_ENABLED_IRQ_ALL); in check_irq_usage()
2810 ret = find_exclusive_match(target_entry->class->usage_mask, in check_irq_usage()
2811 target_entry1->class->usage_mask, in check_irq_usage()
3943 if (unlikely(hlock_class(this)->usage_mask & (1 << bad_bit))) { in valid_state()
4027 unsigned usage_mask = lock_flag(bit) | lock_flag(read_bit); in check_usage_forwards() local
4030 ret = find_usage_forwards(&root, usage_mask, &target_entry); in check_usage_forwards()
4039 if (target_entry->class->usage_mask & lock_flag(bit)) { in check_usage_forwards()
4062 unsigned usage_mask = lock_flag(bit) | lock_flag(read_bit); in check_usage_backwards() local
4065 ret = find_usage_backwards(&root, usage_mask, &target_entry); in check_usage_backwards()
4074 if (target_entry->class->usage_mask & lock_flag(bit)) { in check_usage_backwards()
4583 if (likely(hlock_class(this)->usage_mask & new_mask)) in mark_lock()
4591 if (unlikely(hlock_class(this)->usage_mask & new_mask)) in mark_lock()
4594 if (!hlock_class(this)->usage_mask) in mark_lock()
4597 hlock_class(this)->usage_mask |= new_mask; in mark_lock()
5564 if (!(class->usage_mask & mask)) in verify_lock_unused()