Lines Matching defs:max_depth
177 get_callchain_entry_for_task(struct task_struct *task, u32 max_depth)
189 max_depth, 0);
286 u32 max_depth = map->value_size / stack_map_data_size(map);
296 max_depth += skip;
297 if (max_depth > sysctl_perf_event_max_stack)
298 max_depth = sysctl_perf_event_max_stack;
300 trace = get_perf_callchain(regs, 0, kernel, user, max_depth,
392 u32 trace_nr, copy_len, elem_size, num_elem, max_depth;
426 max_depth = num_elem + skip;
427 if (sysctl_perf_event_max_stack < max_depth)
428 max_depth = sysctl_perf_event_max_stack;
433 trace = get_callchain_entry_for_task(task, max_depth);
435 trace = get_perf_callchain(regs, 0, kernel, user, max_depth,