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-rw-r--r--arch/powerpc/mm/cacheflush.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/cacheflush.c b/arch/powerpc/mm/cacheflush.c
index 2d92cb6bc423..abeef69ed4e4 100644
--- a/arch/powerpc/mm/cacheflush.c
+++ b/arch/powerpc/mm/cacheflush.c
@@ -145,7 +145,7 @@ EXPORT_SYMBOL(flush_dcache_page);
*/
static void __flush_dcache_icache(void *p)
{
- unsigned long addr = (unsigned long)p;
+ unsigned long addr = (unsigned long)p & PAGE_MASK;
clean_dcache_range(addr, addr + PAGE_SIZE);