1 #ifndef __MEM2NODE_H 2 #define __MEM2NODE_H 3 4 #include <linux/rbtree.h> 5 #include "env.h" 6 7 struct phys_entry; 8 9 struct mem2node { 10 struct rb_root root; 11 struct phys_entry *entries; 12 int cnt; 13 }; 14 15 int mem2node__init(struct mem2node *map, struct perf_env *env); 16 void mem2node__exit(struct mem2node *map); 17 int mem2node__node(struct mem2node *map, u64 addr); 18 19 #endif /* __MEM2NODE_H */ 20