EBPF_SCRATCH_TO_ARM_FP  110 arch/arm/net/bpf_jit_32.c #define EBPF_SCRATCH_TO_ARM_FP(x) ((x) - 4 * hweight16(CALLEE_PUSH_MASK) - 4)
EBPF_SCRATCH_TO_ARM_FP  112 arch/arm/net/bpf_jit_32.c #define EBPF_SCRATCH_TO_ARM_FP(x) (x)