NVEXTF_TRIVIAL
if (boff && (flags & NVEXTF_TRIVIAL) == 0) {
if ((flags & NVEXTF_TRIVIAL) == 0) {
nvextflags |= NVEXTF_TRIVIAL;
trivial = NVEXTF_TRIVIAL;
NVEXTF_TRIVIAL : 0;
nvextflags |= NVEXTF_TRIVIAL;