From 4fd9e923e840ff8a9618e018192bad6ed000cc40 Mon Sep 17 00:00:00 2001
From: John Snow <jsnow@redhat.com>
Date: Mon, 10 Sep 2018 18:18:00 +0200
Subject: [PATCH 22/25] qapi/block-mirror: expose new job properties
RH-Author: John Snow <jsnow@redhat.com>
Message-id: <20180910181803.11781-23-jsnow@redhat.com>
Patchwork-id: 82096
O-Subject: [RHEL-7.6 qemu-kvm-rhev PATCH 22/25] qapi/block-mirror: expose new job properties
Bugzilla: 1626061
RH-Acked-by: Max Reitz <mreitz@redhat.com>
RH-Acked-by: Jeffrey Cody <jcody@redhat.com>
RH-Acked-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20180906130225.5118-14-jsnow@redhat.com
Reviewed-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
(cherry picked from commit 61bd6718ebceae42f97a99d2ffd315b05b86f1b3)
Signed-off-by: John Snow <jsnow@redhat.com>
Conflicts: downstream does not have has_copy_mode.
-blockdev.c
-qapi/block-core.json
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
---
blockdev.c | 14 ++++++++++++++
qapi/block-core.json | 30 ++++++++++++++++++++++++++++--
2 files changed, 42 insertions(+), 2 deletions(-)
diff --git a/blockdev.c b/blockdev.c
index 1d0cbb1..a655387 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -3753,6 +3753,8 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
bool has_unmap, bool unmap,
bool has_filter_node_name,
const char *filter_node_name,
+ bool has_auto_finalize, bool auto_finalize,
+ bool has_auto_dismiss, bool auto_dismiss,
Error **errp)
{
int job_flags = JOB_DEFAULT;
@@ -3778,6 +3780,12 @@ static void blockdev_mirror_common(const char *job_id, BlockDriverState *bs,
if (!has_filter_node_name) {
filter_node_name = NULL;
}
+ if (has_auto_finalize && !auto_finalize) {
+ job_flags |= JOB_MANUAL_FINALIZE;
+ }
+ if (has_auto_dismiss && !auto_dismiss) {
+ job_flags |= JOB_MANUAL_DISMISS;
+ }
if (granularity != 0 && (granularity < 512 || granularity > 1048576 * 64)) {
error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "granularity",
@@ -3954,6 +3962,8 @@ void qmp_drive_mirror(DriveMirror *arg, Error **errp)
arg->has_on_target_error, arg->on_target_error,
arg->has_unmap, arg->unmap,
false, NULL,
+ arg->has_auto_finalize, arg->auto_finalize,
+ arg->has_auto_dismiss, arg->auto_dismiss,
&local_err);
bdrv_unref(target_bs);
error_propagate(errp, local_err);
@@ -3974,6 +3984,8 @@ void qmp_blockdev_mirror(bool has_job_id, const char *job_id,
BlockdevOnError on_target_error,
bool has_filter_node_name,
const char *filter_node_name,
+ bool has_auto_finalize, bool auto_finalize,
+ bool has_auto_dismiss, bool auto_dismiss,
Error **errp)
{
BlockDriverState *bs;
@@ -4006,6 +4018,8 @@ void qmp_blockdev_mirror(bool has_job_id, const char *job_id,
has_on_target_error, on_target_error,
true, true,
has_filter_node_name, filter_node_name,
+ has_auto_finalize, auto_finalize,
+ has_auto_dismiss, auto_dismiss,
&local_err);
error_propagate(errp, local_err);
diff --git a/qapi/block-core.json b/qapi/block-core.json
index af453c5..6a5e357 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1712,6 +1712,18 @@
# written. Both will result in identical contents.
# Default is true. (Since 2.4)
#
+# @auto-finalize: When false, this job will wait in a PENDING state after it has
+# finished its work, waiting for @block-job-finalize before
+# making any block graph changes.
+# When true, this job will automatically
+# perform its abort or commit actions.
+# Defaults to true. (Since 3.1)
+#
+# @auto-dismiss: When false, this job will wait in a CONCLUDED state after it
+# has completely ceased all work, and awaits @block-job-dismiss.
+# When true, this job will automatically disappear from the query
+# list without user intervention.
+# Defaults to true. (Since 3.1)
# Since: 1.3
##
{ 'struct': 'DriveMirror',
@@ -1721,7 +1733,8 @@
'*speed': 'int', '*granularity': 'uint32',
'*buf-size': 'int', '*on-source-error': 'BlockdevOnError',
'*on-target-error': 'BlockdevOnError',
- '*unmap': 'bool' } }
+ '*unmap': 'bool',
+ '*auto-finalize': 'bool', '*auto-dismiss': 'bool' } }
##
# @BlockDirtyBitmap:
@@ -1984,6 +1997,18 @@
# above @device. If this option is not given, a node name is
# autogenerated. (Since: 2.9)
#
+# @auto-finalize: When false, this job will wait in a PENDING state after it has
+# finished its work, waiting for @block-job-finalize before
+# making any block graph changes.
+# When true, this job will automatically
+# perform its abort or commit actions.
+# Defaults to true. (Since 3.1)
+#
+# @auto-dismiss: When false, this job will wait in a CONCLUDED state after it
+# has completely ceased all work, and awaits @block-job-dismiss.
+# When true, this job will automatically disappear from the query
+# list without user intervention.
+# Defaults to true. (Since 3.1)
# Returns: nothing on success.
#
# Since: 2.6
@@ -2004,7 +2029,8 @@
'*speed': 'int', '*granularity': 'uint32',
'*buf-size': 'int', '*on-source-error': 'BlockdevOnError',
'*on-target-error': 'BlockdevOnError',
- '*filter-node-name': 'str' } }
+ '*filter-node-name': 'str',
+ '*auto-finalize': 'bool', '*auto-dismiss': 'bool' } }
##
# @block_set_io_throttle:
--
1.8.3.1