uidhash_table      82 kernel/user.c  #define uidhashentry(uid)	(uidhash_table + __uidhashfn((__kuid_val(uid))))
uidhash_table      85 kernel/user.c  struct hlist_head uidhash_table[UIDHASH_SZ];
uidhash_table     220 kernel/user.c  		INIT_HLIST_HEAD(uidhash_table + n);