[Qemu-devel] [PULL 28/48] qemu-iotests: Change default cache mode to "writeback"

[Stefan Hajnoczi]

From: Fam Zheng <address@hidden>

So that the tests can run faster.

Signed-off-by: Fam Zheng <address@hidden>
Reviewed-by: Wenchao Xia <address@hidden>
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
 tests/qemu-iotests/common | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/qemu-iotests/common b/tests/qemu-iotests/common
index 4743c9e..b2a0944 100644
--- a/tests/qemu-iotests/common
+++ b/tests/qemu-iotests/common
@@ -49,7 +49,7 @@ export IMGFMT=raw
 export IMGFMT_GENERIC=true
 export IMGPROTO=file
 export IMGOPTS=""
-export CACHEMODE="writethrough"
+export CACHEMODE="writeback"
 export QEMU_IO_OPTIONS=""
 export CACHEMODE_IS_DEFAULT=true
 
-- 
1.8.4.2