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-rw-r--r--mm/hugetlb.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 27938c441b6f..dd30f22b35e0 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -1536,6 +1536,7 @@ static unsigned long set_max_huge_pages(struct hstate *h, unsigned long count,
while (min_count < persistent_huge_pages(h)) {
if (!free_pool_huge_page(h, nodes_allowed, 0))
break;
+ cond_resched_lock(&hugetlb_lock);
}
while (count < persistent_huge_pages(h)) {
if (!adjust_pool_surplus(h, nodes_allowed, 1))