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-rw-r--r--mm/memblock.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/memblock.c b/mm/memblock.c
index ac1248933b31..ca099159b45a 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -584,6 +584,9 @@ repeat:
nid, flags);
}
+ if (!nr_new)
+ return 0;
+
/*
* If this was the first round, resize array and repeat for actual
* insertions; otherwise, merge and return.