diff options
Diffstat (limited to 'arch/sh')
-rw-r--r-- | arch/sh/mm/cache.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c index e9415d3ea94a..b8607fa7ae12 100644 --- a/arch/sh/mm/cache.c +++ b/arch/sh/mm/cache.c | |||
@@ -133,12 +133,8 @@ void __update_cache(struct vm_area_struct *vma, | |||
133 | page = pfn_to_page(pfn); | 133 | page = pfn_to_page(pfn); |
134 | if (pfn_valid(pfn)) { | 134 | if (pfn_valid(pfn)) { |
135 | int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags); | 135 | int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags); |
136 | if (dirty) { | 136 | if (dirty) |
137 | unsigned long addr = (unsigned long)page_address(page); | 137 | __flush_purge_region(page_address(page), PAGE_SIZE); |
138 | |||
139 | if (pages_do_alias(addr, address & PAGE_MASK)) | ||
140 | __flush_purge_region((void *)addr, PAGE_SIZE); | ||
141 | } | ||
142 | } | 138 | } |
143 | } | 139 | } |
144 | 140 | ||