add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/tools/perf/util/mem2node.h
..
..
@@ -2,8 +2,9 @@
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 #define __MEM2NODE_H
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 #include <linux/rbtree.h>
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-#include "env.h"
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+#include <linux/types.h>
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+struct perf_env;
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 struct phys_entry;
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 struct mem2node {