diff options
Diffstat (limited to 'arch/mips/mm/c-r4k.c')
| -rw-r--r-- | arch/mips/mm/c-r4k.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 4b6554b48923..187d1c16361c 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -568,13 +568,14 @@ static inline void local_r4k_flush_cache_page(void *args) if ((mm == current->active_mm) && (pte_val(*ptep) & _PAGE_VALID)) vaddr = NULL; else { + struct folio *folio = page_folio(page); /* * Use kmap_coherent or kmap_atomic to do flushes for * another ASID than the current one. */ map_coherent = (cpu_has_dc_aliases && - page_mapcount(page) && - !Page_dcache_dirty(page)); + folio_mapped(folio) && + !folio_test_dcache_dirty(folio)); if (map_coherent) vaddr = kmap_coherent(page, addr); else |