diff options
Diffstat (limited to 'arch/sparc/include/asm/cacheflush_64.h')
| -rw-r--r-- | arch/sparc/include/asm/cacheflush_64.h | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/arch/sparc/include/asm/cacheflush_64.h b/arch/sparc/include/asm/cacheflush_64.h index e7517434d1fa..2b1261b77ecd 100644 --- a/arch/sparc/include/asm/cacheflush_64.h +++ b/arch/sparc/include/asm/cacheflush_64.h @@ -35,21 +35,23 @@ void flush_icache_range(unsigned long start, unsigned long end); void __flush_icache_page(unsigned long); void __flush_dcache_page(void *addr, int flush_icache); -void flush_dcache_page_impl(struct page *page); +void flush_dcache_folio_impl(struct folio *folio); #ifdef CONFIG_SMP -void smp_flush_dcache_page_impl(struct page *page, int cpu); -void flush_dcache_page_all(struct mm_struct *mm, struct page *page); +void smp_flush_dcache_folio_impl(struct folio *folio, int cpu); +void flush_dcache_folio_all(struct mm_struct *mm, struct folio *folio); #else -#define smp_flush_dcache_page_impl(page,cpu) flush_dcache_page_impl(page) -#define flush_dcache_page_all(mm,page) flush_dcache_page_impl(page) +#define smp_flush_dcache_folio_impl(folio, cpu) flush_dcache_folio_impl(folio) +#define flush_dcache_folio_all(mm, folio) flush_dcache_folio_impl(folio) #endif void __flush_dcache_range(unsigned long start, unsigned long end); #define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1 -void flush_dcache_page(struct page *page); - -#define flush_icache_page(vma, pg) do { } while(0) -#define flush_icache_user_range(vma,pg,adr,len) do { } while (0) +void flush_dcache_folio(struct folio *folio); +#define flush_dcache_folio flush_dcache_folio +static inline void flush_dcache_page(struct page *page) +{ + flush_dcache_folio(page_folio(page)); +} void flush_ptrace_access(struct vm_area_struct *, struct page *, unsigned long uaddr, void *kaddr, @@ -73,6 +75,7 @@ void flush_ptrace_access(struct vm_area_struct *, struct page *, #define flush_dcache_mmap_unlock(mapping) do { } while (0) #define flush_cache_vmap(start, end) do { } while (0) +#define flush_cache_vmap_early(start, end) do { } while (0) #define flush_cache_vunmap(start, end) do { } while (0) #endif /* !__ASSEMBLY__ */ |