14 struct stack_info {  struct
33 	struct stack_info stack;  argument
34 	struct stack_info *stacks;
38 static inline struct stack_info stackinfo_get_unknown(void)  in stackinfo_get_unknown()
40 	return (struct stack_info) {  in stackinfo_get_unknown()
46 static inline bool stackinfo_on_stack(const struct stack_info *info,  in stackinfo_on_stack()
73 static struct stack_info *unwind_find_stack(struct unwind_state *state,  in unwind_find_stack()
77 	struct stack_info *info = &state->stack;  in unwind_find_stack()
103 					struct stack_info *info,  in unwind_consume_stack()
107 	struct stack_info tmp;  in unwind_consume_stack()
148 	struct stack_info *info;  in unwind_next_frame_record()