hash = jhash(name, name_len, 0);
head = &callsite_table[hash & (CALLSITE_TABLE_SIZE - 1)];
cds_hlist_for_each_entry(e, node, head, hlist) {
hash = jhash(name, name_len, 0);
head = &callsite_table[hash & (CALLSITE_TABLE_SIZE - 1)];
cds_hlist_for_each_entry(e, node, head, hlist) {