334 		u8 spi;  member
592 static bool is_spi_bounds_valid(struct bpf_func_state *state, int spi, int nr_slots)  in is_spi_bounds_valid()
609 	int off, spi;  in stack_slot_obj_get_spi()  local
713 	int spi, i, err;  in mark_stack_slots_dynptr()  local
769 static void invalidate_dynptr(struct bpf_verifier_env *env, struct bpf_func_state *state, int spi)  in invalidate_dynptr()
809 	int spi, ref_obj_id, i;  in unmark_stack_slots_dynptr()  local
864 				        struct bpf_func_state *state, int spi)  in destroy_if_dynptr_stack_slot()
921 	int spi;  in is_dynptr_reg_valid_uninit()  local
950 	int i, spi;  in is_dynptr_reg_valid_init()  local
981 	int spi;  in is_dynptr_type_expected()  local
1010 	int spi, i, j, id;  in mark_stack_slots_iter()  local
1052 	int spi, i, j;  in unmark_stack_slots_iter()  local
1083 	int spi, i, j;  in is_iter_reg_valid_uninit()  local
1110 	int spi, i, j;  in is_iter_reg_valid_init()  local
3179 	int spi, ret;  in mark_dynptr_read()  local
3203 			  int spi, int nr_slots)  in mark_iter_read()
3413 static int insn_stack_access_flags(int frameno, int spi)  in insn_stack_access_flags()
3452 		u8 spi;  member
3828 	u32 spi, i, fr;  in backtrack_insn()  local
4598 				int spi, struct bpf_reg_state *reg,  in save_register_state()
4660 	int i, slot = -off - 1, spi = slot / BPF_REG_SIZE, err;  in check_stack_write_fixed_off()  local
4826 		int spi;  in check_stack_write_var_off()  local
4838 		int slot, spi;  in check_stack_write_var_off()  local
4923 	int i, slot, spi;  in mark_reg_stack_read()  local
4964 	int i, slot = -off - 1, spi = slot / BPF_REG_SIZE;  in check_stack_read_fixed_off()  local
7322 	int err, min_off, max_off, i, j, slot, spi;  in check_stack_range_initialized()  local
7983 static u32 iter_ref_obj_id(struct bpf_verifier_env *env, struct bpf_reg_state *reg, int spi)  in iter_ref_obj_id()
8028 	int spi, err, i, nr_slots, btf_id;  in process_iter_arg()  local
8749 	int spi;  in dynptr_id()  local
8762 	int spi;  in dynptr_ref_obj_id()  local
8776 	int spi;  in dynptr_get_type()  local
8901 			int spi;  in check_func_arg()  local
17468 	int i, spi;  in stacksafe()  local
18048 					int spi;  in is_state_visited()  local