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-rw-r--r--include/linux/numa_memblks.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/numa_memblks.h b/include/linux/numa_memblks.h
index 6981cf97d2c9..968a590535ac 100644
--- a/include/linux/numa_memblks.h
+++ b/include/linux/numa_memblks.h
@@ -7,6 +7,10 @@
#define NR_NODE_MEMBLKS (MAX_NUMNODES * 2)
+extern int numa_distance_cnt;
+void __init numa_set_distance(int from, int to, int distance);
+void __init numa_reset_distance(void);
+
struct numa_memblk {
u64 start;
u64 end;