netlabel: Remove prefetches from list handlers.
David S. Miller [Mon, 23 May 2011 00:42:10 +0000 (20:42 -0400)]
Signed-off-by: David S. Miller <davem@davemloft.net>

net/netlabel/netlabel_addrlist.h

index 1c1c093..2b9644e 100644 (file)
@@ -96,12 +96,12 @@ static inline struct netlbl_af4list *__af4list_valid_rcu(struct list_head *s,
 
 #define netlbl_af4list_foreach(iter, head)                             \
        for (iter = __af4list_valid((head)->next, head);                \
-            prefetch(iter->list.next), &iter->list != (head);          \
+            &iter->list != (head);                                     \
             iter = __af4list_valid(iter->list.next, head))
 
 #define netlbl_af4list_foreach_rcu(iter, head)                         \
        for (iter = __af4list_valid_rcu((head)->next, head);            \
-            prefetch(iter->list.next), &iter->list != (head);          \
+            &iter->list != (head);                                     \
             iter = __af4list_valid_rcu(iter->list.next, head))
 
 #define netlbl_af4list_foreach_safe(iter, tmp, head)                   \
@@ -163,12 +163,12 @@ static inline struct netlbl_af6list *__af6list_valid_rcu(struct list_head *s,
 
 #define netlbl_af6list_foreach(iter, head)                             \
        for (iter = __af6list_valid((head)->next, head);                \
-            prefetch(iter->list.next), &iter->list != (head);          \
+            &iter->list != (head);                                     \
             iter = __af6list_valid(iter->list.next, head))
 
 #define netlbl_af6list_foreach_rcu(iter, head)                         \
        for (iter = __af6list_valid_rcu((head)->next, head);            \
-            prefetch(iter->list.next), &iter->list != (head);          \
+            &iter->list != (head);                                     \
             iter = __af6list_valid_rcu(iter->list.next, head))
 
 #define netlbl_af6list_foreach_safe(iter, tmp, head)                   \