cap_intersect
return cap_combine(a, cap_intersect(permitted, CAP_FS_SET));
return cap_combine(a, cap_intersect(permitted, CAP_NFSD_SET));
cap_intersect(cred->cap_permitted,
*cap = cap_intersect(*cap, new_cap);
new->cap_bset = cap_intersect(usermodehelper_bset, new->cap_bset);
new->cap_inheritable = cap_intersect(usermodehelper_inheritable,
*effective = cap_intersect(*effective, allowed);
*permitted = cap_intersect(*permitted, allowed);
new->cap_ambient = cap_intersect(new->cap_ambient,
cap_intersect(*permitted,
new->cap_permitted = cap_intersect(new->cap_permitted,