ARM: 6899/1: fix the note about dcache lazy flushing for SMP systems
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c
index 2b269c9..b7f6980 100644
--- a/arch/arm/mm/flush.c
+++ b/arch/arm/mm/flush.c
@@ -275,7 +275,8 @@
* kernel cache lines for later. Otherwise, we assume we have
* aliasing mappings.
*
- * Note that we disable the lazy flush for SMP.
+ * Note that we disable the lazy flush for SMP configurations where
+ * the cache maintenance operations are not automatically broadcasted.
*/
void flush_dcache_page(struct page *page)
{