Revert "cpusets: randomize node rotor used in cpuset_mem_spread_node()"

[pandora-kernel.git] / include / linux / nodemask.h

diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h
index 8a8f1d0..dba35e4 100644 (file)
--- a/include/linux/nodemask.h
+++ b/include/linux/nodemask.h
@@ -66,8 +66,6 @@
  * int num_online_nodes()              Number of online Nodes
  * int num_possible_nodes()            Number of all possible Nodes
  *
- * int node_random(mask)               Random node with set bit in mask
- *
  * int node_online(node)               Is some node online?
  * int node_possible(node)             Is some node possible?
  *
@@ -432,10 +430,6 @@ static inline void node_set_offline(int nid)
        node_clear_state(nid, N_ONLINE);
        nr_online_nodes = num_node_state(N_ONLINE);
 }
-
-#define node_random(mask) __node_random(&(mask))
-extern int __node_random(const nodemask_t *maskp);
-
 #else
 
 static inline int node_state(int node, enum node_states state)
@@ -466,8 +460,6 @@ static inline int num_node_state(enum node_states state)
 
 #define node_set_online(node)     node_set_state((node), N_ONLINE)
 #define node_set_offline(node)    node_clear_state((node), N_ONLINE)
-
-static inline int node_random(const nodemask_t mask) { return 0; }
 #endif
 
 #define node_online_map        node_states[N_ONLINE]