diff options
Diffstat (limited to 'mm/swap_state.c')
| -rw-r--r-- | mm/swap_state.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/swap_state.c b/mm/swap_state.c index b73aabdfd35a..c16eebb81d8b 100644 --- a/mm/swap_state.c +++ b/mm/swap_state.c @@ -57,8 +57,8 @@ static bool enable_vma_readahead __read_mostly = true; #define GET_SWAP_RA_VAL(vma) \ (atomic_long_read(&(vma)->swap_readahead_info) ? : 4) -#define INC_CACHE_INFO(x) do { swap_cache_info.x++; } while (0) -#define ADD_CACHE_INFO(x, nr) do { swap_cache_info.x += (nr); } while (0) +#define INC_CACHE_INFO(x) data_race(swap_cache_info.x++) +#define ADD_CACHE_INFO(x, nr) data_race(swap_cache_info.x += (nr)) static struct { unsigned long add_total; @@ -130,7 +130,7 @@ int add_to_swap_cache(struct page *page, swp_entry_t entry, struct address_space *address_space = swap_address_space(entry); pgoff_t idx = swp_offset(entry); XA_STATE_ORDER(xas, &address_space->i_pages, idx, compound_order(page)); - unsigned long i, nr = hpage_nr_pages(page); + unsigned long i, nr = thp_nr_pages(page); void *old; VM_BUG_ON_PAGE(!PageLocked(page), page); @@ -183,7 +183,7 @@ void __delete_from_swap_cache(struct page *page, swp_entry_t entry, void *shadow) { struct address_space *address_space = swap_address_space(entry); - int i, nr = hpage_nr_pages(page); + int i, nr = thp_nr_pages(page); pgoff_t idx = swp_offset(entry); XA_STATE(xas, &address_space->i_pages, idx); @@ -278,7 +278,7 @@ void delete_from_swap_cache(struct page *page) xa_unlock_irq(&address_space->i_pages); put_swap_page(page, entry); - page_ref_sub(page, hpage_nr_pages(page)); + page_ref_sub(page, thp_nr_pages(page)); } void clear_shadow_from_swap_cache(int type, unsigned long begin, |