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-rw-r--r--mm/sparse.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/mm/sparse.c b/mm/sparse.c
index 950981fd07c..fa933f43b2c 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -65,14 +65,12 @@ static struct mem_section noinline __init_refok *sparse_index_alloc(int nid)
if (slab_is_available()) {
if (node_state(nid, N_HIGH_MEMORY))
- section = kmalloc_node(array_size, GFP_KERNEL, nid);
+ section = kzalloc_node(array_size, GFP_KERNEL, nid);
else
- section = kmalloc(array_size, GFP_KERNEL);
- } else
+ section = kzalloc(array_size, GFP_KERNEL);
+ } else {
section = alloc_bootmem_node(NODE_DATA(nid), array_size);
-
- if (section)
- memset(section, 0, array_size);
+ }
return section;
}