[PATCH] mm/rmap: remove stale hugetlb check in try_to_unmap_one

[Dev Jain <dev.jain@arm.com>]

Post commit d4ec5572825a ("mm/rmap: add try_to_unmap_poisoned_hugetlb_one")
try_to_unmap_one() cannot be called with a hugetlb folio. Therefore remove
the folio_test_hugetlb() check.

Signed-off-by: Dev Jain <dev.jain@arm.com>
---
Rebase soup - my huge_ptep_get() fixes landed after the refactoring.

This patch applies on Linux 7.3-rc1.

 mm/rmap.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/mm/rmap.c b/mm/rmap.c
index d1819fd699380..606c8ecf31302 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -2299,11 +2299,8 @@ static bool try_to_unmap_one(struct folio *folio, struct vm_area_struct *vma,
 		VM_BUG_ON_FOLIO(!pvmw.pte, folio);
 
 		address = pvmw.address;
-		if (folio_test_hugetlb(folio)) {
-			pteval = huge_ptep_get(mm, address, pvmw.pte);
-		} else {
-			pteval = ptep_get(pvmw.pte);
-		}
+		pteval = ptep_get(pvmw.pte);
+
 		if (likely(pte_present(pteval))) {
 			pfn = pte_pfn(pteval);
 		} else {
-- 
2.43.0