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-rw-r--r--mm/page_io.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/page_io.c b/mm/page_io.c
index ae2b49055e..0a150c240b 100644
--- a/mm/page_io.c
+++ b/mm/page_io.c
@@ -189,7 +189,7 @@ int swap_writepage(struct page *page, struct writeback_control *wbc)
* Arch code may have to preserve more data than just the page
* contents, e.g. memory tags.
*/
- ret = arch_prepare_to_swap(&folio->page);
+ ret = arch_prepare_to_swap(folio);
if (ret) {
folio_mark_dirty(folio);
folio_unlock(folio);
@@ -217,6 +217,7 @@ static inline void count_swpout_vm_event(struct folio *folio)
count_memcg_folio_events(folio, THP_SWPOUT, 1);
count_vm_event(THP_SWPOUT);
}
+ count_mthp_stat(folio_order(folio), MTHP_STAT_SWPOUT);
#endif
count_vm_events(PSWPOUT, folio_nr_pages(folio));
}