From b8529f23bd95687344653d4ffd56080d35b4a94f Mon Sep 17 00:00:00 2001
From: Kevin Wolf <kwolf@redhat.com>
Date: Fri, 15 Mar 2019 18:09:57 +0100
Subject: [PATCH 001/163] tests/virtio-blk-test: Disable auto-read-only

RH-Author: Kevin Wolf <kwolf@redhat.com>
Message-id: <20190315181010.14964-2-kwolf@redhat.com>
Patchwork-id: 84878
O-Subject: [RHEL-7.7 qemu-kvm-rhev PATCH 01/14] tests/virtio-blk-test: Disable auto-read-only
Bugzilla: 1685989
RH-Acked-by: John Snow <jsnow@redhat.com>
RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>

tests/virtio-blk-test uses a temporary image file that it deletes while
QEMU is still running, so it can't be reopened when writers are
attached or detached. Disable auto-read-only to keep it always writable.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
(cherry picked from commit 70304118bb920f2aa961530b64efcce761e4cb5b)
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
---
 tests/virtio-blk-test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/virtio-blk-test.c b/tests/virtio-blk-test.c
index 9be9ffb..2ed4e74 100644
--- a/tests/virtio-blk-test.c
+++ b/tests/virtio-blk-test.c
@@ -62,7 +62,7 @@ static QOSState *pci_test_start(void)
     QOSState *qs;
     const char *arch = qtest_get_arch();
     char *tmp_path;
-    const char *cmd = "-drive if=none,id=drive0,file=%s,format=raw "
+    const char *cmd = "-drive if=none,id=drive0,file=%s,format=raw,auto-read-only=off "
                       "-drive if=none,id=drive1,file=null-co://,format=raw "
                       "-device virtio-blk-pci,id=drv0,drive=drive0,"
                       "addr=%x.%x";
-- 
1.8.3.1