2.6.26-rc1

 mm

diff --git a/mm/swap_state.c b/mm/swap_state.c
index 50757ee..d8aadaf 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -33,7 +33,7 @@ static const struct address_space_operations swap_aops = {
 };
 
 static struct backing_dev_info swap_backing_dev_info = {
-   .capabilities   = BDI_CAP_NO_ACCT_DIRTY | BDI_CAP_NO_WRITEBACK,
+   .capabilities   = BDI_CAP_NO_ACCT_AND_WRITEBACK,
    .unplug_io_fn   = swap_unplug_io_fn,
 };