diff options
Diffstat (limited to 'arch/mips/mm/cache.c')
| -rw-r--r-- | arch/mips/mm/cache.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index f7b91d3a371d..77d96db8253c 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -119,6 +119,18 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr) EXPORT_SYMBOL(__flush_anon_page); +void __flush_icache_page(struct vm_area_struct *vma, struct page *page) +{ + unsigned long addr; + + if (PageHighMem(page)) + return; + + addr = (unsigned long) page_address(page); + flush_data_cache_page(addr); +} +EXPORT_SYMBOL_GPL(__flush_icache_page); + void __update_cache(struct vm_area_struct *vma, unsigned long address, pte_t pte) { |