arch/arc/kernel/stacktrace.c

188

struct stack_trace *trace = arg;

arch/arc/kernel/stacktrace.c

203

struct stack_trace *trace = arg;

arch/arc/kernel/stacktrace.c

263

void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

arch/arc/kernel/stacktrace.c

269

void save_stack_trace(struct stack_trace *trace)

arch/csky/kernel/stacktrace.c

123

struct stack_trace *trace = arg;

arch/csky/kernel/stacktrace.c

144

void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

arch/csky/kernel/stacktrace.c

150

void save_stack_trace(struct stack_trace *trace)

arch/hexagon/kernel/stacktrace.c

22

void save_stack_trace(struct stack_trace *trace)

arch/microblaze/include/asm/unwind.h

11

struct stack_trace;

arch/microblaze/include/asm/unwind.h

23

void microblaze_unwind(struct task_struct *task, struct stack_trace *trace,

arch/microblaze/kernel/stacktrace.c

19

void save_stack_trace(struct stack_trace *trace)

arch/microblaze/kernel/stacktrace.c

27

void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

arch/microblaze/kernel/unwind.c

157

struct stack_trace *trace,

arch/microblaze/kernel/unwind.c

165

unsigned long fp, struct stack_trace *trace,

arch/microblaze/kernel/unwind.c

185

struct stack_trace *trace,

arch/microblaze/kernel/unwind.c

273

void microblaze_unwind(struct task_struct *task, struct stack_trace *trace,

arch/microblaze/kernel/unwind.c

30

struct stack_trace;

arch/mips/kernel/stacktrace.c

17

static void save_raw_context_stack(struct stack_trace *trace,

arch/mips/kernel/stacktrace.c

37

static void save_context_stack(struct stack_trace *trace,

arch/mips/kernel/stacktrace.c

72

void save_stack_trace(struct stack_trace *trace)

arch/mips/kernel/stacktrace.c

78

void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

arch/openrisc/kernel/stacktrace.c

28

struct stack_trace *trace = data;

arch/openrisc/kernel/stacktrace.c

42

void save_stack_trace(struct stack_trace *trace)

arch/openrisc/kernel/stacktrace.c

51

struct stack_trace *trace = (struct stack_trace *)data;

arch/openrisc/kernel/stacktrace.c

68

void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

arch/openrisc/kernel/stacktrace.c

95

save_stack_trace_regs(struct pt_regs *regs, struct stack_trace *trace)

arch/powerpc/include/asm/eeh.h

99

unsigned long stack_trace[64];

arch/powerpc/kernel/eeh_driver.c

906

void **ptrs = (void **) pe->stack_trace;

arch/powerpc/kernel/eeh_event.c

125

pe->trace_entries = stack_trace_save(pe->stack_trace,

arch/powerpc/kernel/eeh_event.c

126

ARRAY_SIZE(pe->stack_trace), 0);

arch/sh/kernel/stacktrace.c

23

struct stack_trace *trace = data;

arch/sh/kernel/stacktrace.c

41

void save_stack_trace(struct stack_trace *trace)

arch/sh/kernel/stacktrace.c

52

struct stack_trace *trace = (struct stack_trace *)data;

arch/sh/kernel/stacktrace.c

73

void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

arch/sparc/kernel/stacktrace.c

14

struct stack_trace *trace,

arch/sparc/kernel/stacktrace.c

77

void save_stack_trace(struct stack_trace *trace)

arch/sparc/kernel/stacktrace.c

83

void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

arch/um/kernel/stacktrace.c

46

struct stack_trace *trace = data;

arch/um/kernel/stacktrace.c

60

static void __save_stack_trace(struct task_struct *tsk, struct stack_trace *trace)

arch/um/kernel/stacktrace.c

65

void save_stack_trace(struct stack_trace *trace)

arch/um/kernel/stacktrace.c

71

void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

arch/xtensa/kernel/stacktrace.c

204

struct stack_trace *trace;

arch/xtensa/kernel/stacktrace.c

211

struct stack_trace *trace = trace_data->trace;

arch/xtensa/kernel/stacktrace.c

224

void save_stack_trace_tsk(struct task_struct *task, struct stack_trace *trace)

arch/xtensa/kernel/stacktrace.c

234

void save_stack_trace(struct stack_trace *trace)

include/linux/stacktrace.h

88

extern void save_stack_trace(struct stack_trace *trace);

include/linux/stacktrace.h

90

struct stack_trace *trace);

include/linux/stacktrace.h

92

struct stack_trace *trace);

include/linux/stacktrace.h

94

struct stack_trace *trace);

include/linux/stacktrace.h

95

extern void save_stack_trace_user(struct stack_trace *trace);

kernel/locking/lockdep.c

552

static unsigned long stack_trace[MAX_STACK_TRACE_ENTRIES];

kernel/locking/lockdep.c

572

trace = (struct lock_trace *)(stack_trace + nr_stack_trace_entries);

kernel/locking/lockdep.c

6663

(sizeof(stack_trace) + sizeof(stack_trace_hash)) / 1024

kernel/stacktrace.c

249

save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)

kernel/stacktrace.c

255

save_stack_trace_regs(struct pt_regs *regs, struct stack_trace *trace)

kernel/stacktrace.c

271

struct stack_trace trace = {

kernel/stacktrace.c

295

struct stack_trace trace = {

kernel/stacktrace.c

319

struct stack_trace trace = {

kernel/stacktrace.c

345

struct stack_trace trace = {

kernel/stacktrace.c

365

struct stack_trace trace = {

tools/perf/util/bpf_lock_contention.c

563

u64 *stack_trace, u32 flags)

tools/perf/util/bpf_lock_contention.c

638

while (machine__is_lock_function(machine, stack_trace[idx]) &&

tools/perf/util/bpf_lock_contention.c

642

addr = stack_trace[idx];

tools/perf/util/bpf_lock_contention.c

664

u64 *stack_trace = NULL;

tools/perf/util/bpf_lock_contention.c

668

size_t stack_size = con->max_stack * sizeof(*stack_trace);

tools/perf/util/bpf_lock_contention.c

676

stack_trace = zalloc(stack_size);

tools/perf/util/bpf_lock_contention.c

677

if (stack_trace == NULL)

tools/perf/util/bpf_lock_contention.c

680

if (bpf_map_get_next_key(stacks_fd, NULL, stack_trace))

tools/perf/util/bpf_lock_contention.c

683

bpf_map_lookup_elem(stacks_fd, stack_trace, &stack_id);

tools/perf/util/bpf_lock_contention.c

691

st->name = strdup(stack_trace[0] ? lock_contention_get_name(con, NULL, stack_trace, 0) :

tools/perf/util/bpf_lock_contention.c

701

st->callstack = stack_trace;

tools/perf/util/bpf_lock_contention.c

706

bpf_map_delete_elem(stacks_fd, stack_trace);

tools/perf/util/bpf_lock_contention.c

712

free(stack_trace);

tools/perf/util/bpf_lock_contention.c

725

u64 *stack_trace;

tools/perf/util/bpf_lock_contention.c

726

size_t stack_size = con->max_stack * sizeof(*stack_trace);

tools/perf/util/bpf_lock_contention.c

736

stack_trace = zalloc(stack_size);

tools/perf/util/bpf_lock_contention.c

737

if (stack_trace == NULL)

tools/perf/util/bpf_lock_contention.c

768

bpf_map_lookup_elem(stack, &key.stack_id, stack_trace);

tools/perf/util/bpf_lock_contention.c

770

if (!match_callstack_filter(machine, stack_trace, con->max_stack)) {

tools/perf/util/bpf_lock_contention.c

805

name = lock_contention_get_name(con, &key, stack_trace, data.flags);

tools/perf/util/bpf_lock_contention.c

819

st->callstack = memdup(stack_trace, stack_size);

tools/perf/util/bpf_lock_contention.c

831

free(stack_trace);

tools/testing/selftests/bpf/progs/map_ptr_kern.c

253

struct bpf_stack_map *stack_trace =

tools/testing/selftests/bpf/progs/map_ptr_kern.c

257

VERIFY(check(&stack_trace->map, map, sizeof(__u32), sizeof(__u64),