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Searched refs:usage_mask (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/kernel/locking/
Dlockdep_proc.c217 if (class->usage_mask == 0) in lockdep_stats_show()
219 if (class->usage_mask == LOCKF_USED) in lockdep_stats_show()
221 if (class->usage_mask & LOCKF_USED_IN_IRQ) in lockdep_stats_show()
223 if (class->usage_mask & LOCKF_ENABLED_IRQ) in lockdep_stats_show()
225 if (class->usage_mask & LOCKF_USED_IN_SOFTIRQ) in lockdep_stats_show()
227 if (class->usage_mask & LOCKF_ENABLED_SOFTIRQ) in lockdep_stats_show()
229 if (class->usage_mask & LOCKF_USED_IN_HARDIRQ) in lockdep_stats_show()
231 if (class->usage_mask & LOCKF_ENABLED_HARDIRQ) in lockdep_stats_show()
233 if (class->usage_mask & LOCKF_USED_IN_IRQ_READ) in lockdep_stats_show()
235 if (class->usage_mask & LOCKF_ENABLED_IRQ_READ) in lockdep_stats_show()
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Dlockdep.c608 if (class->usage_mask & lock_flag(bit + LOCK_USAGE_DIR_MASK)) { in get_usage_char()
610 if (class->usage_mask & lock_flag(bit)) in get_usage_char()
612 } else if (class->usage_mask & lock_flag(bit)) in get_usage_char()
1851 *(unsigned long *)mask |= entry->class->usage_mask; in usage_accumulate()
1864 return entry->class->usage_mask & *(unsigned long *)mask; in usage_match()
1878 find_usage_forwards(struct lock_list *root, unsigned long usage_mask, in find_usage_forwards() argument
1885 result = __bfs_forwards(root, &usage_mask, usage_match, target_entry); in find_usage_forwards()
1901 find_usage_backwards(struct lock_list *root, unsigned long usage_mask, in find_usage_backwards() argument
1908 result = __bfs_backwards(root, &usage_mask, usage_match, target_entry); in find_usage_backwards()
1925 if (class->usage_mask & (1 << bit)) { in print_lock_class_header()
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/Linux-v5.4/include/linux/
Dlockdep.h104 unsigned long usage_mask; member