static __inline__ unsigned u32_hash_fold(u32 key, struct tc_u32_sel *sel, u8 fshift)
{
- unsigned h = (key & sel->hmask)>>fshift;
+ unsigned h = ntohl(key & sel->hmask)>>fshift;
return h;
}
memcpy(&n->sel, s, sizeof(*s) + s->nkeys*sizeof(struct tc_u32_key));
n->ht_up = ht;
n->handle = handle;
-{
- u8 i = 0;
- u32 mask = s->hmask;
- if (mask) {
- while (!(mask & 1)) {
- i++;
- mask>>=1;
- }
- }
- n->fshift = i;
-}
+ n->fshift = s->hmask ? ffs(ntohl(s->hmask)) - 1 : 0;
#ifdef CONFIG_CLS_U32_MARK
if (tb[TCA_U32_MARK-1]) {