VPP_ADVICE
VPP_ADVICE(vpage) == MADV_SEQUENTIAL)) {
VPP_ADVICE(vpp) != MADV_SEQUENTIAL)))
if (VPP_ADVICE(bvpp) == MADV_RANDOM ||
VPP_ADVICE(evpp) == MADV_SEQUENTIAL && delta < 0)
if (VPP_ADVICE(bvpp) != VPP_ADVICE(evpp) &&
VPP_ADVICE(evpp) == MADV_RANDOM)