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authorFam Zheng <famz@redhat.com>2013-12-04 09:07:01 +0800
committerStefan Hajnoczi <stefanha@redhat.com>2013-12-04 11:55:13 +0100
commite14fb91312b27754aa30e78d4bb4ad5cb183b646 (patch)
tree517141b7dc876db87f904ea78886facb33d73981 /tests/qemu-iotests/common
parentf210a83c1f809516acd9179d02d8c986c5db24cd (diff)
qemu-iotests: Change default cache mode to "writeback"
So that the tests can run faster. Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/common')
-rw-r--r--tests/qemu-iotests/common2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/qemu-iotests/common b/tests/qemu-iotests/common
index 4743c9e007..b2a0944ae0 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