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-rw-r--r--mm/nobootmem.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/nobootmem.c b/mm/nobootmem.c
index 405573010f99..714d5d650470 100644
--- a/mm/nobootmem.c
+++ b/mm/nobootmem.c
@@ -116,6 +116,8 @@ static unsigned long __init __free_memory_core(phys_addr_t start,
return 0;
__free_pages_memory(start_pfn, end_pfn);
+ fixup_zone_present_pages(pfn_to_nid(start >> PAGE_SHIFT),
+ start_pfn, end_pfn);
return end_pfn - start_pfn;
}
@@ -126,6 +128,7 @@ unsigned long __init free_low_memory_core_early(int nodeid)
phys_addr_t start, end, size;
u64 i;
+ reset_zone_present_pages();
for_each_free_mem_range(i, MAX_NUMNODES, &start, &end, NULL)
count += __free_memory_core(start, end);
@@ -162,8 +165,6 @@ unsigned long __init free_all_bootmem(void)
* We need to use MAX_NUMNODES instead of NODE_DATA(0)->node_id
* because in some case like Node0 doesn't have RAM installed
* low ram will be on Node1
- * Use MAX_NUMNODES will make sure all ranges in early_node_map[]
- * will be used instead of only Node0 related
*/
return free_low_memory_core_early(MAX_NUMNODES);
}