iff
unsigned int iff;
iff = READ_ONCE(ifp->if_flags);
if (!ISSET(iff, IFF_RUNNING))
if (!ISSET(iff, IFF_LINK2) &&
if (!ISSET(iff, IFF_LINK0) &&
if (!ISSET(iff, IFF_LINK1) &&
if (!ISSET(iff, IFF_LINK1) &&
struct iff *iff_next;
struct iff *iff_find(struct ifc *, int);
struct iff *iffp;
struct iff ftmp, *iff_obj;
iff_obj = malloc(sizeof(struct iff));
sizeof(struct iff));
struct iff *
struct iff *iffp;
struct iff *iffp;
struct iff *iffp;
struct iff *ifc_filter; /* filter structure */