NGROUPS_MAX
if (resp_ext->ngroups > NGROUPS_MAX) {
resp_ext->ngroups, NGROUPS_MAX);
if ((unsigned)gidsetsize > NGROUPS_MAX)
static const int ngroups_max = NGROUPS_MAX;
if ((unsigned)gidsetsize > NGROUPS_MAX)
arg->npages = DIV_ROUND_UP(NGROUPS_MAX * 4, PAGE_SIZE);
if (length > (3 + NGROUPS_MAX) * sizeof(u32))
if (N < 0 || N > NGROUPS_MAX)