diff options
Diffstat (limited to 'include/asm-parisc/cacheflush.h')
| -rw-r--r-- | include/asm-parisc/cacheflush.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/include/asm-parisc/cacheflush.h b/include/asm-parisc/cacheflush.h index c53af9ff41b..76b6b7d6046 100644 --- a/include/asm-parisc/cacheflush.h +++ b/include/asm-parisc/cacheflush.h @@ -62,7 +62,7 @@ extern void flush_dcache_page(struct page *page); #define flush_dcache_mmap_unlock(mapping) \ write_unlock_irq(&(mapping)->tree_lock) -#define flush_icache_page(vma,page) do { flush_kernel_dcache_page(page_address(page)); flush_kernel_icache_page(page_address(page)); } while (0) +#define flush_icache_page(vma,page) do { flush_kernel_dcache_page(page); flush_kernel_icache_page(page_address(page)); } while (0) #define flush_icache_range(s,e) do { flush_kernel_dcache_range_asm(s,e); flush_kernel_icache_range_asm(s,e); } while (0) @@ -184,6 +184,21 @@ flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr, unsigned long } +static inline void +flush_anon_page(struct page *page, unsigned long vmaddr) +{ + if (PageAnon(page)) + flush_user_dcache_page(vmaddr); +} +#define ARCH_HAS_FLUSH_ANON_PAGE + +static inline void +flush_kernel_dcache_page(struct page *page) +{ + flush_kernel_dcache_page_asm(page_address(page)); +} +#define ARCH_HAS_FLUSH_KERNEL_DCACHE_PAGE + #ifdef CONFIG_DEBUG_RODATA void mark_rodata_ro(void); #endif |