113 static inline void bt_init(struct backtrack_state *bt, u32 frame)  in bt_init()
118 static inline void bt_reset(struct backtrack_state *bt)  in bt_reset()
126 static inline u32 bt_empty(struct backtrack_state *bt)  in bt_empty()
137 static inline void bt_clear_frame_stack_arg_slot(struct backtrack_state *bt, u32 frame, u32 slot)  in bt_clear_frame_stack_arg_slot()
142 static inline bool bt_is_frame_stack_arg_slot_set(struct backtrack_state *bt, u32 frame, u32 slot)  in bt_is_frame_stack_arg_slot_set()
147 static inline int bt_subprog_enter(struct backtrack_state *bt)  in bt_subprog_enter()
157 static inline int bt_subprog_exit(struct backtrack_state *bt)  in bt_subprog_exit()
167 static inline void bt_clear_frame_reg(struct backtrack_state *bt, u32 frame, u32 reg)  in bt_clear_frame_reg()
172 static inline void bt_set_reg(struct backtrack_state *bt, u32 reg)  in bt_set_reg()
177 static inline void bt_clear_reg(struct backtrack_state *bt, u32 reg)  in bt_clear_reg()
182 static inline void bt_clear_frame_slot(struct backtrack_state *bt, u32 frame, u32 slot)  in bt_clear_frame_slot()
187 static inline u32 bt_frame_reg_mask(struct backtrack_state *bt, u32 frame)  in bt_frame_reg_mask()
192 static inline u32 bt_reg_mask(struct backtrack_state *bt)  in bt_reg_mask()
197 static inline u64 bt_frame_stack_mask(struct backtrack_state *bt, u32 frame)  in bt_frame_stack_mask()
202 static inline u64 bt_stack_mask(struct backtrack_state *bt)  in bt_stack_mask()
207 static inline u8 bt_stack_arg_mask(struct backtrack_state *bt)  in bt_stack_arg_mask()
212 static inline bool bt_is_reg_set(struct backtrack_state *bt, u32 reg)  in bt_is_reg_set()
266 			  struct bpf_jmp_history_entry *hist, struct backtrack_state *bt)  in backtrack_insn()
795 	struct backtrack_state *bt = &env->bt;  in bpf_mark_chain_precision()