[Qemu-devel] [PATCH v2 1/3] qemu-iotests: export TEST_DIR for non-bash tests

[Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>]

Since qemu-iotests may need to create large image files it is possible
to specify the test directory.  The TEST_DIR variable needs to be
exported so non-bash tests can make use of it.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---
 tests/qemu-iotests/common.config |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/tests/qemu-iotests/common.config b/tests/qemu-iotests/common.config
index d07f435..a220684 100644
--- a/tests/qemu-iotests/common.config
+++ b/tests/qemu-iotests/common.config
@@ -121,6 +121,8 @@ if [ ! -d "$TEST_DIR" ]; then
     exit 1
 fi
 
+export TEST_DIR
+
 _readlink()
 {
     if [ $# -ne 1 ]; then
-- 
1.7.9