Signed-off-by: James Bottomley <James.Bottomley@xxxxxxx>
---
arch/sh/include/asm/cacheflush.h | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 4c5462d..db06611 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -48,6 +48,14 @@ static inline void flush_kernel_dcache_page(struct page *page)
{
flush_dcache_page(page);
}
+static inline void flush_kernel_dcache_addr(void *addr)
+{
+ __flush_invalidate_region(addr, PAGE_SIZE);
+}
+static inline void invalidate_kernel_dcache_addr(void *addr)
+{
+ __flush_invalidate_region(addr, PAGE_SIZE);
+}
#if defined(CONFIG_CPU_SH4) && !defined(CONFIG_CACHE_OFF)
extern void copy_to_user_page(struct vm_area_struct *vma,
--
1.6.3.3
--
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
