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| author | Andrew Morton <akpm@linux-foundation.org> | 2022-09-26 13:13:15 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-09-26 13:13:15 -0700 |
| commit | 6d751329e761338faa9c24c2c9736f27bc54282b (patch) | |
| tree | 6e1778a7448552c58d12da88f70f6ad2718d55da /mm/huge_memory.c | |
| parent | 088b8aa537c2c767765f1c19b555f21ffe555786 (diff) | |
| parent | 59298997df89e19aad426d4ae0a7e5037074da5a (diff) | |
| download | linux-6d751329e761338faa9c24c2c9736f27bc54282b.tar.bz2 | |
Merge branch 'mm-hotfixes-stable' into mm-stable
Diffstat (limited to 'mm/huge_memory.c')
| -rw-r--r-- | mm/huge_memory.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 2f18896c8f9a..7bf2299cb24b 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -2900,11 +2900,9 @@ static void split_huge_pages_all(void) max_zone_pfn = zone_end_pfn(zone); for (pfn = zone->zone_start_pfn; pfn < max_zone_pfn; pfn++) { int nr_pages; - if (!pfn_valid(pfn)) - continue; - page = pfn_to_page(pfn); - if (!get_page_unless_zero(page)) + page = pfn_to_online_page(pfn); + if (!page || !get_page_unless_zero(page)) continue; if (zone != page_zone(page)) |