diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mm/flush.c | 3 | ||||
| -rw-r--r-- | arch/arm64/mm/flush.c | 3 | ||||
| -rw-r--r-- | arch/ia64/mm/init.c | 2 |
3 files changed, 3 insertions, 5 deletions
diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c index 6ecbda87ee46..4c7ebe094a83 100644 --- a/arch/arm/mm/flush.c +++ b/arch/arm/mm/flush.c @@ -204,8 +204,7 @@ void __flush_dcache_page(struct address_space *mapping, struct page *page) * coherent with the kernels mapping. */ if (!PageHighMem(page)) { - size_t page_size = PAGE_SIZE << compound_order(page); - __cpuc_flush_dcache_area(page_address(page), page_size); + __cpuc_flush_dcache_area(page_address(page), page_size(page)); } else { unsigned long i; if (cache_is_vipt_nonaliasing()) { diff --git a/arch/arm64/mm/flush.c b/arch/arm64/mm/flush.c index dc19300309d2..ac485163a4a7 100644 --- a/arch/arm64/mm/flush.c +++ b/arch/arm64/mm/flush.c @@ -56,8 +56,7 @@ void __sync_icache_dcache(pte_t pte) struct page *page = pte_page(pte); if (!test_and_set_bit(PG_dcache_clean, &page->flags)) - sync_icache_aliases(page_address(page), - PAGE_SIZE << compound_order(page)); + sync_icache_aliases(page_address(page), page_size(page)); } EXPORT_SYMBOL_GPL(__sync_icache_dcache); diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index 678b98a09c85..bf9df2625bc8 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -64,7 +64,7 @@ __ia64_sync_icache_dcache (pte_t pte) if (test_bit(PG_arch_1, &page->flags)) return; /* i-cache is already coherent with d-cache */ - flush_icache_range(addr, addr + (PAGE_SIZE << compound_order(page))); + flush_icache_range(addr, addr + page_size(page)); set_bit(PG_arch_1, &page->flags); /* mark page as clean */ } |