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-rwxr-xr-xtests/qemu-iotests/0391
-rw-r--r--tests/qemu-iotests/common.rc14
2 files changed, 15 insertions, 0 deletions
diff --git a/tests/qemu-iotests/039 b/tests/qemu-iotests/039
index a749fcf23b..c5ae806ecb 100755
--- a/tests/qemu-iotests/039
+++ b/tests/qemu-iotests/039
@@ -44,6 +44,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
_supported_fmt qcow2
_supported_proto generic
_supported_os Linux
+_unsupported_qemu_io_options --nocache
size=128M
diff --git a/tests/qemu-iotests/common.rc b/tests/qemu-iotests/common.rc
index 6b805161c8..d534e9466d 100644
--- a/tests/qemu-iotests/common.rc
+++ b/tests/qemu-iotests/common.rc
@@ -297,6 +297,20 @@ _supported_os()
_notrun "not suitable for this OS: $HOSTOS"
}
+_unsupported_qemu_io_options()
+{
+ for bad_opt
+ do
+ for opt in $QEMU_IO_OPTIONS
+ do
+ if [ "$bad_opt" = "$opt" ]
+ then
+ _notrun "not suitable for qemu-io option: $bad_opt"
+ fi
+ done
+ done
+}
+
# this test requires that a specified command (executable) exists
#
_require_command()