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From 47eda5e717db143f5135e00f5bd6a478f613c28d Mon Sep 17 00:00:00 2001
From: John Snow <jsnow@redhat.com>
Date: Tue, 25 Sep 2018 22:34:28 +0100
Subject: [PATCH 25/28] qapi/block-mirror: expose new job properties

RH-Author: John Snow <jsnow@redhat.com>
Message-id: <20180925223431.24791-23-jsnow@redhat.com>
Patchwork-id: 82274
O-Subject: [RHEL8/rhel qemu-kvm PATCH 22/25] qapi/block-mirror: expose new job properties
Bugzilla: 1632939
RH-Acked-by: Jeffrey Cody <jcody@redhat.com>
RH-Acked-by: Max Reitz <mreitz@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 a6b58adec28ff43c0f29ff7c95cdd5d11e87cf61)
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: Danilo C. L. de Paula <ddepaula@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 10b5944..fadafe0 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -3707,6 +3707,8 @@ 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;
@@ -3732,6 +3734,12 @@ 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",
@@ -3908,6 +3916,8 @@ 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);
@@ -3928,6 +3938,8 @@ 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;
@@ -3960,6 +3972,8 @@ 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 c29c4b6..3f9ff18 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1706,6 +1706,18 @@
 #         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',
@@ -1715,7 +1727,8 @@
             '*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:
@@ -1978,6 +1991,18 @@
 #                    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
@@ -1998,7 +2023,8 @@
             '*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