rcu: List-debug variants of rcu list routines.

[cascardo/linux.git] / include / linux / rculist.h

diff --git a/include/linux/rculist.h b/include/linux/rculist.h
index d079290..a20c050 100644 (file)
--- a/include/linux/rculist.h
+++ b/include/linux/rculist.h
@@ -30,6 +30,7 @@
  * This is only for internal list manipulation where we know
  * the prev/next entries already!
  */
+#ifndef CONFIG_DEBUG_LIST
 static inline void __list_add_rcu(struct list_head *new,
                struct list_head *prev, struct list_head *next)
 {
@@ -38,6 +39,10 @@ static inline void __list_add_rcu(struct list_head *new,
        rcu_assign_pointer(list_next_rcu(prev), new);
        next->prev = new;
 }
+#else
+extern void __list_add_rcu(struct list_head *new,
+               struct list_head *prev, struct list_head *next);
+#endif
 
 /**
  * list_add_rcu - add a new entry to rcu-protected list
@@ -108,7 +113,7 @@ static inline void list_add_tail_rcu(struct list_head *new,
  */
 static inline void list_del_rcu(struct list_head *entry)
 {
-       __list_del(entry->prev, entry->next);
+       __list_del_entry(entry);
        entry->prev = LIST_POISON2;
 }