BPF_SUB
case BPF_ALU|BPF_SUB|BPF_X:
case BPF_ALU|BPF_SUB|BPF_K:
case BPF_SUB:
case BPF_SUB:
BPF_STMT(BPF_ALU+BPF_SUB+BPF_K, UINT32_C(0xffffffff)),
BPF_STMT(BPF_ALU+BPF_SUB+BPF_X, 0),
BPF_STMT(BPF_ALU+BPF_SUB+BPF_X, 0),
BPF_STMT(BPF_ALU+BPF_SUB+BPF_K, 2),
BPF_STMT(BPF_ALU+BPF_SUB+BPF_K, 7), /* A <- A - 7 */
BPF_STMT(BPF_ALU+BPF_SUB+BPF_K, UINT32_C(0xffffffff)),
BPF_STMT(BPF_ALU+BPF_SUB+BPF_X, 0),
BPF_STMT(BPF_ALU+BPF_SUB+BPF_X, 0),
BPF_STMT(BPF_ALU+BPF_SUB+BPF_K, 2),
BPF_STMT(BPF_ALU + BPF_SUB + BPF_X, 0),