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Before the patch, many tests were skipped with the message "need more free huge pages". After the patch, these tests passed successfully. Tested-by: Sarthak Sharma > --- > tools/testing/selftests/mm/gup_longterm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/testing/selftests/mm/gup_longterm.c b/tools/testing/selftests/mm/gup_longterm.c > index ab4eaf4feb7c..6e1de12bf28c 100644 > --- a/tools/testing/selftests/mm/gup_longterm.c > +++ b/tools/testing/selftests/mm/gup_longterm.c > @@ -510,7 +510,7 @@ int main(int argc, char **argv) > int i; > > pagesize = getpagesize(); > - nr_hugetlbsizes = detect_hugetlb_page_sizes(hugetlbsizes, > + nr_hugetlbsizes = hugetlb_setup(2, hugetlbsizes, > ARRAY_SIZE(hugetlbsizes)); > > ksft_print_header();