net/xfrm/xfrm_state.c

977 static struct xfrm_state *__xfrm_state_lookup_all(struct net *net, u32 mark,
1010 		if ((mark & x->mark.m) != x->mark.v)
1020 static struct xfrm_state *__xfrm_state_lookup(struct net *net, u32 mark,
1035 		if ((mark & x->mark.m) != x->mark.v)
1045 static struct xfrm_state *__xfrm_state_lookup_byaddr(struct net *net, u32 mark,
1060 		if ((mark & x->mark.m) != x->mark.v)
1074 	u32 mark = x->mark.v & x->mark.m;
1077 		return __xfrm_state_lookup(net, mark, &x->id.daddr,
1080 		return __xfrm_state_lookup_byaddr(net, mark,
1149 	u32 mark = pol->mark.v & pol->mark.m;
1180 		    (mark & x->mark.m) == x->mark.v &&
1214 		    (mark & x->mark.m) == x->mark.v &&
1229 		    (x0 = __xfrm_state_lookup_all(net, mark, daddr,
1256 		memcpy(&x->mark, &pol->mark, sizeof(x->mark));
1362 xfrm_stateonly_find(struct net *net, u32 mark, u32 if_id,
1374 		    (mark & x->mark.m) == x->mark.v &&
1465 	u32 mark = xnew->mark.v & xnew->mark.m;
1473 		    (mark & x->mark.m) == x->mark.v &&
1502 	u32 mark = m->v & m->m;
1511 		    (mark & x->mark.m) != x->mark.v ||
1551 		x->mark.v = m->v;
1552 		x->mark.m = m->m;
1573 static struct xfrm_state *__xfrm_find_acq_byseq(struct net *net, u32 mark, u32 seq);
1581 	u32 mark = x->mark.v & x->mark.m;
1599 		x1 = __xfrm_find_acq_byseq(net, mark, x->km.seq);
1608 		x1 = __find_acq_core(net, &x->mark, family, x->props.mode,
1728 	memcpy(&x->mark, &orig->mark, sizeof(x->mark));
1974 xfrm_state_lookup(struct net *net, u32 mark, const xfrm_address_t *daddr, __be32 spi,
1980 	x = __xfrm_state_lookup(net, mark, daddr, spi, proto, family);
1987 xfrm_state_lookup_byaddr(struct net *net, u32 mark,
1994 	x = __xfrm_state_lookup_byaddr(net, mark, daddr, saddr, proto, family);
2001 xfrm_find_acq(struct net *net, const struct xfrm_mark *mark, u8 mode, u32 reqid,
2008 	x = __find_acq_core(net, mark, family, mode, reqid, if_id, proto, daddr, saddr, create);
2143 static struct xfrm_state *__xfrm_find_acq_byseq(struct net *net, u32 mark, u32 seq)
2150 		    (mark & x->mark.m) == x->mark.v &&
2160 struct xfrm_state *xfrm_find_acq_byseq(struct net *net, u32 mark, u32 seq)
2165 	x = __xfrm_find_acq_byseq(net, mark, seq);
2223 	u32 mark = x->mark.v & x->mark.m;
2238 		x0 = xfrm_state_lookup(net, mark, &x->id.daddr, minspi, x->id.proto, x->props.family);
2249 			x0 = xfrm_state_lookup(net, mark, &x->id.daddr, htonl(spi), x->id.proto, x->props.family);