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-rw-r--r--mm/memblock.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/memblock.c b/mm/memblock.c
index b5d3026979fc..511d4783dcf1 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -2000,7 +2000,7 @@ static void __init free_unused_memmap(void)
* presume that there are no holes in the memory map inside
* a pageblock
*/
- start = round_down(start, pageblock_nr_pages);
+ start = pageblock_start_pfn(start);
/*
* If we had a previous bank, and there is a space
@@ -2014,12 +2014,12 @@ static void __init free_unused_memmap(void)
* presume that there are no holes in the memory map inside
* a pageblock
*/
- prev_end = ALIGN(end, pageblock_nr_pages);
+ prev_end = pageblock_align(end);
}
#ifdef CONFIG_SPARSEMEM
if (!IS_ALIGNED(prev_end, PAGES_PER_SECTION)) {
- prev_end = ALIGN(end, pageblock_nr_pages);
+ prev_end = pageblock_align(end);
free_memmap(prev_end, ALIGN(prev_end, PAGES_PER_SECTION));
}
#endif