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-rw-r--r--mm/memblock.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/mm/memblock.c b/mm/memblock.c
index d09136e040d3..08e9806b1cf9 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -1339,6 +1339,10 @@ int __init_memblock memblock_set_node(phys_addr_t base, phys_addr_t size,
int start_rgn, end_rgn;
int i, ret;
+ if (WARN_ONCE(nid == MAX_NUMNODES,
+ "Usage of MAX_NUMNODES is deprecated. Use NUMA_NO_NODE instead\n"))
+ nid = NUMA_NO_NODE;
+
ret = memblock_isolate_range(type, base, size, &start_rgn, &end_rgn);
if (ret)
return ret;