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-rw-r--r--mm/page_alloc.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 41c6e3a..e25b6b2 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2932,10 +2932,14 @@ void __init free_bootmem_with_active_regions(int nid,
void __init work_with_active_regions(int nid, work_fn_t work_fn, void *data)
{
int i;
+ int ret;
- for_each_active_range_index_in_nid(i, nid)
- work_fn(early_node_map[i].start_pfn, early_node_map[i].end_pfn,
- data);
+ for_each_active_range_index_in_nid(i, nid) {
+ ret = work_fn(early_node_map[i].start_pfn,
+ early_node_map[i].end_pfn, data);
+ if (ret)
+ break;
+ }
}
/**
* sparse_memory_present_with_active_regions - Call memory_present for each active range
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