hash_32 28 include/linux/hash.h #define hash_long(val, bits) hash_32(val, bits) hash_32 27 include/linux/hashtable.h (sizeof(val) <= 4 ? hash_32(val, bits) : hash_long(val, bits)) hash_32 80 include/net/llc.h return hash_32(jhash(laddr->mac, sizeof(laddr->mac), 0),