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-rw-r--r--mm/memory-failure.c5
-rw-r--r--mm/shmem.c4
-rw-r--r--mm/swap.h4
-rw-r--r--mm/swap_state.c16
-rw-r--r--mm/swapfile.c2
5 files changed, 16 insertions, 15 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 845369f839e1..f7612ccdb299 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1007,12 +1007,13 @@ static int me_swapcache_dirty(struct page_state *ps, struct page *p)
static int me_swapcache_clean(struct page_state *ps, struct page *p)
{
+ struct folio *folio = page_folio(p);
int ret;
- delete_from_swap_cache(p);
+ delete_from_swap_cache(folio);
ret = delete_from_lru_cache(p) ? MF_FAILED : MF_RECOVERED;
- unlock_page(p);
+ folio_unlock(folio);
if (has_extra_refcount(ps, p, false))
ret = MF_FAILED;
diff --git a/mm/shmem.c b/mm/shmem.c
index 12d45a03f7fc..12ac67dc831f 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1691,7 +1691,7 @@ static void shmem_set_folio_swapin_error(struct inode *inode, pgoff_t index,
return;
folio_wait_writeback(folio);
- delete_from_swap_cache(&folio->page);
+ delete_from_swap_cache(folio);
spin_lock_irq(&info->lock);
/*
* Don't treat swapin error folio as alloced. Otherwise inode->i_blocks won't
@@ -1789,7 +1789,7 @@ static int shmem_swapin_folio(struct inode *inode, pgoff_t index,
if (sgp == SGP_WRITE)
folio_mark_accessed(folio);
- delete_from_swap_cache(&folio->page);
+ delete_from_swap_cache(folio);
folio_mark_dirty(folio);
swap_free(swap);
diff --git a/mm/swap.h b/mm/swap.h
index 85453110be8e..3684f7f4eac9 100644
--- a/mm/swap.h
+++ b/mm/swap.h
@@ -38,7 +38,7 @@ int add_to_swap_cache(struct page *page, swp_entry_t entry,
gfp_t gfp, void **shadowp);
void __delete_from_swap_cache(struct page *page,
swp_entry_t entry, void *shadow);
-void delete_from_swap_cache(struct page *page);
+void delete_from_swap_cache(struct folio *folio);
void clear_shadow_from_swap_cache(int type, unsigned long begin,
unsigned long end);
void free_swap_cache(struct page *page);
@@ -140,7 +140,7 @@ static inline void __delete_from_swap_cache(struct page *page,
{
}
-static inline void delete_from_swap_cache(struct page *page)
+static inline void delete_from_swap_cache(struct folio *folio)
{
}
diff --git a/mm/swap_state.c b/mm/swap_state.c
index f6568765aef7..06a08e698c9f 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -222,22 +222,22 @@ fail:
}
/*
- * This must be called only on pages that have
+ * This must be called only on folios that have
* been verified to be in the swap cache and locked.
- * It will never put the page into the free list,
- * the caller has a reference on the page.
+ * It will never put the folio into the free list,
+ * the caller has a reference on the folio.
*/
-void delete_from_swap_cache(struct page *page)
+void delete_from_swap_cache(struct folio *folio)
{
- swp_entry_t entry = { .val = page_private(page) };
+ swp_entry_t entry = folio_swap_entry(folio);
struct address_space *address_space = swap_address_space(entry);
xa_lock_irq(&address_space->i_pages);
- __delete_from_swap_cache(page, entry, NULL);
+ __delete_from_swap_cache(&folio->page, entry, NULL);
xa_unlock_irq(&address_space->i_pages);
- put_swap_page(page, entry);
- page_ref_sub(page, thp_nr_pages(page));
+ put_swap_page(&folio->page, entry);
+ folio_ref_sub(folio, folio_nr_pages(folio));
}
void clear_shadow_from_swap_cache(int type, unsigned long begin,
diff --git a/mm/swapfile.c b/mm/swapfile.c
index af6e83911ad2..1fdccd2f1422 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -1617,7 +1617,7 @@ int try_to_free_swap(struct page *page)
if (pm_suspended_storage())
return 0;
- delete_from_swap_cache(&folio->page);
+ delete_from_swap_cache(folio);
folio_set_dirty(folio);
return 1;
}