drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

284

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

320

i915_gem_object_init(obj, &i915_gem_object_dmabuf_ops, &lock_class,

drivers/gpu/drm/i915/gem/i915_gem_internal.c

142

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gem/i915_gem_internal.c

157

i915_gem_object_init(obj, ops, &lock_class, 0);

drivers/gpu/drm/i915/gem/i915_gem_shmem.c

555

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gem/i915_gem_shmem.c

577

i915_gem_object_init(obj, &i915_gem_shmem_ops, &lock_class, flags);

drivers/gpu/drm/i915/gem/i915_gem_stolen.c

729

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gem/i915_gem_stolen.c

741

i915_gem_object_init(obj, &i915_gem_object_stolen_ops, &lock_class, flags);

drivers/gpu/drm/i915/gem/i915_gem_ttm.c

1295

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gem/i915_gem_ttm.c

1305

i915_gem_object_init(obj, &i915_gem_ttm_obj_ops, &lock_class, flags);

drivers/gpu/drm/i915/gem/i915_gem_userptr.c

466

static struct lock_class_key __maybe_unused lock_class;

drivers/gpu/drm/i915/gem/i915_gem_userptr.c

525

i915_gem_object_init(obj, &i915_gem_userptr_ops, &lock_class,

drivers/gpu/drm/i915/gem/selftests/huge_gem_object.c

105

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gem/selftests/huge_gem_object.c

121

i915_gem_object_init(obj, &huge_ops, &lock_class, 0);

drivers/gpu/drm/i915/gem/selftests/huge_pages.c

178

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gem/selftests/huge_pages.c

196

i915_gem_object_init(obj, &huge_page_ops, &lock_class, 0);

drivers/gpu/drm/i915/gem/selftests/huge_pages.c

330

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gem/selftests/huge_pages.c

349

i915_gem_object_init(obj, &fake_ops_single, &lock_class, 0);

drivers/gpu/drm/i915/gem/selftests/huge_pages.c

351

i915_gem_object_init(obj, &fake_ops, &lock_class, 0);

drivers/gpu/drm/i915/gvt/dmabuf.c

202

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/gvt/dmabuf.c

212

i915_gem_object_init(obj, &intel_vgpu_gem_ops, &lock_class, 0);

drivers/gpu/drm/i915/selftests/i915_gem_gtt.c

118

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/selftests/i915_gem_gtt.c

132

i915_gem_object_init(obj, &fake_ops, &lock_class, 0);

drivers/gpu/drm/i915/selftests/mock_region.c

67

static struct lock_class_key lock_class;

drivers/gpu/drm/i915/selftests/mock_region.c

74

i915_gem_object_init(obj, &mock_region_obj_ops, &lock_class, flags);

include/linux/irqdesc.h

272

void __irq_set_lockdep_class(unsigned int irq, struct lock_class_key *lock_class,

include/linux/irqdesc.h

275

irq_set_lockdep_class(unsigned int irq, struct lock_class_key *lock_class,

include/linux/irqdesc.h

279

__irq_set_lockdep_class(irq, lock_class, request_class);

include/linux/key-type.h

165

struct lock_class_key lock_class; /* key->sem lock class */

include/linux/lockdep.h

50

struct lock_class *class;

include/linux/lockdep.h

51

struct lock_class *links_to;

include/linux/lockdep_types.h

178

void lock_stats(struct lock_class *class, struct lock_class_stats *stats);

include/linux/lockdep_types.h

179

void clear_lock_stats(struct lock_class *class);

include/linux/lockdep_types.h

188

struct lock_class *class_cache[NR_LOCKDEP_CACHING_CLASSES];

kernel/irq/irqdesc.c

1080

void __irq_set_lockdep_class(unsigned int irq, struct lock_class_key *lock_class,

kernel/irq/irqdesc.c

1086

lockdep_set_class(&desc->lock, lock_class);

kernel/locking/lockdep.c

1013

struct lock_class *class;

kernel/locking/lockdep.c

1025

static bool class_lock_list_valid(struct lock_class *c, struct list_head *h)

kernel/locking/lockdep.c

1071

static bool in_any_zapped_class_list(struct lock_class *class)

kernel/locking/lockdep.c

1086

struct lock_class *class;

kernel/locking/lockdep.c

1284

static struct lock_class *

kernel/locking/lockdep.c

1289

struct lock_class *class;

kernel/locking/lockdep.c

1424

static int add_lock_to_list(struct lock_class *this,

kernel/locking/lockdep.c

1425

struct lock_class *links_to, struct list_head *head,

kernel/locking/lockdep.c

1570

void *lock_class = lock->class;

kernel/locking/lockdep.c

1572

return lock_class + offset;

kernel/locking/lockdep.c

1661

struct lock_class *class)

kernel/locking/lockdep.c

1849

offsetof(struct lock_class, locks_after));

kernel/locking/lockdep.c

1861

offsetof(struct lock_class, locks_before));

kernel/locking/lockdep.c

1891

struct lock_class *source = hlock_class(src);

kernel/locking/lockdep.c

1892

struct lock_class *target = hlock_class(tgt);

kernel/locking/lockdep.c

1893

struct lock_class *parent = prt->class;

kernel/locking/lockdep.c

2077

unsigned long lockdep_count_forward_deps(struct lock_class *class)

kernel/locking/lockdep.c

2103

unsigned long lockdep_count_backward_deps(struct lock_class *class)

kernel/locking/lockdep.c

224

struct lock_class lock_classes[MAX_LOCKDEP_KEYS];

kernel/locking/lockdep.c

227

static inline struct lock_class *hlock_class(struct held_lock *hlock)

kernel/locking/lockdep.c

2331

static void print_lock_class_header(struct lock_class *class, int depth)

kernel/locking/lockdep.c

2493

struct lock_class *prev_class,

kernel/locking/lockdep.c

2494

struct lock_class *next_class)

kernel/locking/lockdep.c

2496

struct lock_class *safe_class = safe_entry->class;

kernel/locking/lockdep.c

2497

struct lock_class *unsafe_class = unsafe_entry->class;

kernel/locking/lockdep.c

2498

struct lock_class *middle_class = prev_class;

kernel/locking/lockdep.c

2993

struct lock_class *next = hlock_class(nxt);

kernel/locking/lockdep.c

2994

struct lock_class *prev = hlock_class(prv);

kernel/locking/lockdep.c

300

void lock_stats(struct lock_class *class, struct lock_class_stats *stats)

kernel/locking/lockdep.c

3013

struct lock_class *class = hlock_class(prev);

kernel/locking/lockdep.c

3059

struct lock_class *class;

kernel/locking/lockdep.c

3148

struct lock_class *class = hlock_class(prev);

kernel/locking/lockdep.c

326

void clear_lock_stats(struct lock_class *class)

kernel/locking/lockdep.c

340

static struct lock_class_stats *get_lock_stats(struct lock_class *class)

kernel/locking/lockdep.c

3559

struct lock_class *lock_chain_get_class(struct lock_chain *chain, int i)

kernel/locking/lockdep.c

3820

struct lock_class *class = hlock_class(hlock);

kernel/locking/lockdep.c

3991

struct lock_class *class = hlock_class(lock);

kernel/locking/lockdep.c

4223

static int HARDIRQ_verbose(struct lock_class *class)

kernel/locking/lockdep.c

4231

static int SOFTIRQ_verbose(struct lock_class *class)

kernel/locking/lockdep.c

4239

static int (*state_verbose_f[])(struct lock_class *class) = {

kernel/locking/lockdep.c

4247

struct lock_class *class)

kernel/locking/lockdep.c

4879

struct lock_class *class = hlock_class(prev);

kernel/locking/lockdep.c

498

static int class_filter(struct lock_class *class)

kernel/locking/lockdep.c

5009

struct lock_class *class = lock->class_cache[0];

kernel/locking/lockdep.c

5083

struct lock_class *class = NULL;

kernel/locking/lockdep.c

514

static int verbose(struct lock_class *class)

kernel/locking/lockdep.c

5310

const struct lock_class *class = lock->class_cache[0];

kernel/locking/lockdep.c

5415

struct lock_class *class;

kernel/locking/lockdep.c

5773

struct lock_class *class = look_up_lock_class(lock, subclass);

kernel/locking/lockdep.c

6192

struct lock_class *class)

kernel/locking/lockdep.c

6227

struct lock_class *class)

kernel/locking/lockdep.c

6244

static void zap_class(struct pending_free *pf, struct lock_class *class)

kernel/locking/lockdep.c

6285

static void reinit_class(struct lock_class *class)

kernel/locking/lockdep.c

6341

struct lock_class *class;

kernel/locking/lockdep.c

6396

struct lock_class *class;

kernel/locking/lockdep.c

6480

struct lock_class *class;

kernel/locking/lockdep.c

6499

struct lock_class *class;

kernel/locking/lockdep.c

678

static char get_usage_char(struct lock_class *class, enum lock_usage_bit bit)

kernel/locking/lockdep.c

704

void get_usage_chars(struct lock_class *class, char usage[LOCK_USAGE_CHARS])

kernel/locking/lockdep.c

717

static void __print_lock_name(struct held_lock *hlock, struct lock_class *class)

kernel/locking/lockdep.c

737

static void print_lock_name(struct held_lock *hlock, struct lock_class *class)

kernel/locking/lockdep.c

774

struct lock_class *lock = hlock_class(hlock);

kernel/locking/lockdep.c

815

static int very_verbose(struct lock_class *class)

kernel/locking/lockdep.c

867

static int count_matching_names(struct lock_class *new_class)

kernel/locking/lockdep.c

869

struct lock_class *class;

kernel/locking/lockdep.c

886

static noinstr struct lock_class *

kernel/locking/lockdep.c

891

struct lock_class *class;

kernel/locking/lockdep_internals.h

131

extern void get_usage_chars(struct lock_class *class,

kernel/locking/lockdep_internals.h

137

struct lock_class *lock_chain_get_class(struct lock_chain *chain, int i);

kernel/locking/lockdep_internals.h

159

extern struct lock_class lock_classes[MAX_LOCKDEP_KEYS];

kernel/locking/lockdep_internals.h

163

extern unsigned long lockdep_count_forward_deps(struct lock_class *);

kernel/locking/lockdep_internals.h

164

extern unsigned long lockdep_count_backward_deps(struct lock_class *);

kernel/locking/lockdep_internals.h

171

lockdep_count_forward_deps(struct lock_class *class)

kernel/locking/lockdep_internals.h

176

lockdep_count_backward_deps(struct lock_class *class)

kernel/locking/lockdep_internals.h

240

static inline void debug_class_ops_inc(struct lock_class *class)

kernel/locking/lockdep_internals.h

248

static inline unsigned long debug_class_ops_read(struct lock_class *class)

kernel/locking/lockdep_proc.c

152

struct lock_class *class;

kernel/locking/lockdep_proc.c

243

struct lock_class *class;

kernel/locking/lockdep_proc.c

399

struct lock_class *class;

kernel/locking/lockdep_proc.c

40

struct lock_class *class = v;

kernel/locking/lockdep_proc.c

464

struct lock_class *class;

kernel/locking/lockdep_proc.c

60

static void print_name(struct seq_file *m, struct lock_class *class)

kernel/locking/lockdep_proc.c

644

struct lock_class *class;

kernel/locking/lockdep_proc.c

680

struct lock_class *class;

kernel/locking/lockdep_proc.c

79

struct lock_class *class = v;

security/keys/key.c

1229

memset(&ktype->lock_class, 0, sizeof(ktype->lock_class));

security/keys/key.c

290

lockdep_set_class(&key->sem, &type->lock_class);