--- zzzz-none-000/linux-5.4.213/mm/swapfile.c	2022-09-15 10:04:56.000000000 +0000
+++ alder-5690pro-762/linux-5.4.213/mm/swapfile.c	2024-08-14 09:02:12.000000000 +0000
@@ -1891,6 +1891,7 @@
 	}
 
 	dec_mm_counter(vma->vm_mm, MM_SWAPENTS);
+	inc_mm_counter(vma->vm_mm, MM_SWAPINS);
 	inc_mm_counter(vma->vm_mm, MM_ANONPAGES);
 	get_page(page);
 	set_pte_at(vma->vm_mm, addr, pte,