xfrm_smark_get
skb->mark = xfrm_smark_get(skb->mark, x);
skb->mark = xfrm_smark_get(skb->mark, x);
params.mark = xfrm_smark_get(0, x);
skb->mark = xfrm_smark_get(skb->mark, x);
ka->smark = xfrm_smark_get(0, x);
skb->mark = xfrm_smark_get(skb->mark, x);
mark = xfrm_smark_get(fl->flowi_mark, xfrm[i]);