From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51631) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bWkOA-00056M-46 for qemu-devel@nongnu.org; Mon, 08 Aug 2016 09:14:43 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bWkO7-0005sl-R9 for qemu-devel@nongnu.org; Mon, 08 Aug 2016 09:14:41 -0400 From: Fam Zheng Date: Mon, 8 Aug 2016 21:13:25 +0800 Message-Id: <1470662013-19785-13-git-send-email-famz@redhat.com> In-Reply-To: <1470662013-19785-1-git-send-email-famz@redhat.com> References: <1470662013-19785-1-git-send-email-famz@redhat.com> Subject: [Qemu-devel] [PATCH v7 12/20] qemu-iotests: 046: Move version detection out from verify_io List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , qemu-block@nongnu.org, rjones@redhat.com, John Snow , Jeff Cody , Markus Armbruster , Max Reitz , stefanha@redhat.com, den@openvz.org, pbonzini@redhat.com, berrange@redhat.com So the image lock won't complain. Signed-off-by: Fam Zheng --- tests/qemu-iotests/046 | 22 ++++++++++++---------- 1 file changed, 12 insertions(+), 10 deletions(-) diff --git a/tests/qemu-iotests/046 b/tests/qemu-iotests/046 index e528b67..f15ccbf 100755 --- a/tests/qemu-iotests/046 +++ b/tests/qemu-iotests/046 @@ -192,15 +192,7 @@ echo "== Verify image content ==" function verify_io() { - if ($QEMU_IMG info -f "$IMGFMT" "$TEST_IMG" | grep "compat: 0.10" > /dev/null); then - # For v2 images, discarded clusters are read from the backing file - # Keep the variable empty so that the backing file value can be used as - # the default below - discarded= - else - # Discarded clusters are zeroed for v3 or later - discarded=0 - fi + discarded=$1 echo read -P 0 0 0x10000 @@ -261,7 +253,17 @@ function verify_io() echo read -P 17 0x11c000 0x4000 } -verify_io | $QEMU_IO "$TEST_IMG" | _filter_qemu_io +if ($QEMU_IMG info -f "$IMGFMT" "$TEST_IMG" | grep "compat: 0.10" > /dev/null); then + # For v2 images, discarded clusters are read from the backing file + # Keep the variable empty so that the backing file value can be used as + # the default below + discarded= +else + # Discarded clusters are zeroed for v3 or later + discarded=0 +fi + +verify_io $discarded | $QEMU_IO "$TEST_IMG" | _filter_qemu_io _check_test_img -- 2.7.4