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Searched refs:lock_class (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.4/kernel/locking/
Dlockdep_internals.h118 extern void get_usage_chars(struct lock_class *class,
124 struct lock_class *lock_chain_get_class(struct lock_chain *chain, int i);
141 extern unsigned long lockdep_count_forward_deps(struct lock_class *);
142 extern unsigned long lockdep_count_backward_deps(struct lock_class *);
149 lockdep_count_forward_deps(struct lock_class *class) in lockdep_count_forward_deps()
154 lockdep_count_backward_deps(struct lock_class *class) in lockdep_count_backward_deps()
193 extern struct lock_class lock_classes[MAX_LOCKDEP_KEYS];
219 static inline void debug_class_ops_inc(struct lock_class *class) in debug_class_ops_inc()
227 static inline unsigned long debug_class_ops_read(struct lock_class *class) in debug_class_ops_read()
Dlockdep.c153 struct lock_class lock_classes[MAX_LOCKDEP_KEYS];
156 static inline struct lock_class *hlock_class(struct held_lock *hlock) in hlock_class()
229 struct lock_class_stats lock_stats(struct lock_class *class) in lock_stats()
258 void clear_lock_stats(struct lock_class *class) in clear_lock_stats()
272 static struct lock_class_stats *get_lock_stats(struct lock_class *class) in get_lock_stats()
416 static int class_filter(struct lock_class *class) in class_filter()
432 static int verbose(struct lock_class *class) in verbose()
592 static char get_usage_char(struct lock_class *class, enum lock_usage_bit bit) in get_usage_char()
618 void get_usage_chars(struct lock_class *class, char usage[LOCK_USAGE_CHARS]) in get_usage_chars()
631 static void __print_lock_name(struct lock_class *class) in __print_lock_name()
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Dlockdep_proc.c41 static void print_name(struct seq_file *m, struct lock_class *class) in print_name()
60 struct lock_class *class = list_entry(v, struct lock_class, lock_entry); in l_show()
129 struct lock_class *class; in lc_show()
213 struct lock_class *class; in lockdep_stats_show()
345 struct lock_class *class;
410 struct lock_class *class; in seq_stats()
590 struct lock_class *class; in lock_stat_open()
622 struct lock_class *class; in lock_stat_write()
/Linux-v5.4/include/linux/
Dlockdep.h77 struct lock_class { struct
149 struct lock_class_stats lock_stats(struct lock_class *class);
150 void clear_lock_stats(struct lock_class *class);
159 struct lock_class *class_cache[NR_LOCKDEP_CACHING_CLASSES];
191 struct lock_class *class;
192 struct lock_class *links_to;
Dirqdesc.h260 irq_set_lockdep_class(unsigned int irq, struct lock_class_key *lock_class, in irq_set_lockdep_class() argument
266 lockdep_set_class(&desc->lock, lock_class); in irq_set_lockdep_class()
Dkey-type.h160 struct lock_class_key lock_class; /* key->sem lock class */ member
/Linux-v5.4/tools/lib/lockdep/include/liblockdep/
Dcommon.h32 struct lock_class *class_cache[NR_LOCKDEP_CACHING_CLASSES];
/Linux-v5.4/security/keys/
Dkey.c289 lockdep_set_class(&key->sem, &type->lock_class); in key_alloc()
1132 memset(&ktype->lock_class, 0, sizeof(ktype->lock_class)); in register_key_type()