diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-02-28 23:55:20 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-02-28 23:55:20 -0800 |
| commit | 35858adbfca13678af99fb31618ef4428d6dedb0 (patch) | |
| tree | 3336feaa61324486945816cb52c347733e7c0821 /arch/sh/mm/cache.c | |
| parent | 197d4db752e67160d79fed09968c2140376a80a3 (diff) | |
| parent | 4b70858ba8d4537daf782defebe5f2ff80ccef2b (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'arch/sh/mm/cache.c')
| -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, page = pfn_to_page(pfn); if (pfn_valid(pfn)) { int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags); - if (dirty) { - unsigned long addr = (unsigned long)page_address(page); - - if (pages_do_alias(addr, address & PAGE_MASK)) - __flush_purge_region((void *)addr, PAGE_SIZE); - } + if (dirty) + __flush_purge_region(page_address(page), PAGE_SIZE); } } |