maxspi           1649 include/net/xfrm.h int xfrm_alloc_spi(struct xfrm_state *x, u32 minspi, u32 maxspi);
maxspi           1971 net/xfrm/xfrm_state.c 	__be32 maxspi = htonl(high);
maxspi           1984 net/xfrm/xfrm_state.c 	if (minspi == maxspi) {