[Qemu-devel] [PATCH v12 13/16] tests: Disable image lock in test-replication

[Fam Zheng <famz@redhat.com>]

The COLO block replication architecture requires one disk to be shared
between primary and secondary, in the test both processes use posix file
protocol (instead of over NBD) so it is affected by image locking.
Disable the lock.

Signed-off-by: Fam Zheng <famz@redhat.com>
---
 tests/test-replication.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/tests/test-replication.c b/tests/test-replication.c
index fac2da3..5bede49 100644
--- a/tests/test-replication.c
+++ b/tests/test-replication.c
@@ -179,7 +179,8 @@ static BlockBackend *start_primary(void)
     char *cmdline;
 
     cmdline = g_strdup_printf("driver=replication,mode=primary,node-name=xxx,"
-                              "file.driver=qcow2,file.file.filename=%s"
+                              "file.driver=qcow2,file.file.filename=%s,"
+                              "file.file.disable-lock=on"
                               , p_local_disk);
     opts = qemu_opts_parse_noisily(&qemu_drive_opts, cmdline, false);
     g_free(cmdline);
@@ -310,7 +311,9 @@ static BlockBackend *start_secondary(void)
     Error *local_err = NULL;
 
     /* add s_local_disk and forge S_LOCAL_DISK_ID */
-    cmdline = g_strdup_printf("file.filename=%s,driver=qcow2", s_local_disk);
+    cmdline = g_strdup_printf("file.filename=%s,driver=qcow2,"
+                              "file.file.disable-lock=on",
+                              s_local_disk);
     opts = qemu_opts_parse_noisily(&qemu_drive_opts, cmdline, false);
     g_free(cmdline);
 
@@ -331,8 +334,10 @@ static BlockBackend *start_secondary(void)
     /* add S_(ACTIVE/HIDDEN)_DISK and forge S_ID */
     cmdline = g_strdup_printf("driver=replication,mode=secondary,top-id=%s,"
                               "file.driver=qcow2,file.file.filename=%s,"
+                              "file.file.disable-lock=on",
                               "file.backing.driver=qcow2,"
                               "file.backing.file.filename=%s,"
+                              "file.backing.file.disable-lock=on",
                               "file.backing.backing=%s"
                               , S_ID, s_active_disk, s_hidden_disk
                               , S_LOCAL_DISK_ID);
-- 
2.9.3