BPF_PPC_STACK_R3_OFF 16 arch/powerpc/net/bpf_jit32.h #define BPF_PPC_STACK_R3_OFF 48 BPF_PPC_STACK_R3_OFF 24 arch/powerpc/net/bpf_jit32.h #define BPF_PPC_STACK_R3_OFF 24