If avoid_reserve is true, gbl_chg is not used anyway, so there is no
point in setting gbl_chg.
Signed-off-by: Ackerley Tng <ackerley...@google.com>
---
mm/hugetlb.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 597102ed224b..5cf7fb117e9d 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -3166,16 +3166,6 @@ struct folio *alloc_hugetlb_folio(struct vm_area_struct
*vma,
if (gbl_chg < 0)
goto out_end_reservation;
- /*
- * Even though there was no reservation in the region/reserve
- * map, there could be reservations associated with the
- * subpool that can be used. This would be indicated if the
- * return value of hugepage_subpool_get_pages() is zero.
- * However, if avoid_reserve is specified we still avoid even
- * the subpool reservations.
- */
- if (avoid_reserve)
- gbl_chg = 1;
}
/* If this allocation is not consuming a reservation, charge it now.
--
2.46.0.598.g6f2099f65c-goog
