1 files changed, 2 insertions, 1 deletions

diff --git a/lib/scatterlist.c b/lib/scatterlist.c
index a685c8a79578..d16fa295ae1d 100644
--- a/lib/scatterlist.c
+++ b/lib/scatterlist.c
@@ -577,7 +577,8 @@ void sg_miter_stop(struct sg_mapping_iter *miter)
                 miter->__offset += miter->consumed;
                 miter->__remaining -= miter->consumed;
 
-                if (miter->__flags & SG_MITER_TO_SG)
+                if ((miter->__flags & SG_MITER_TO_SG) &&
+                    !PageSlab(miter->page))
                         flush_kernel_dcache_page(miter->page);
 
                 if (miter->__flags & SG_MITER_ATOMIC) {