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authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>2017-06-28 15:05:23 +0300
committerMax Reitz <mreitz@redhat.com>2017-07-11 17:44:59 +0200
commitfd5ae4ccbea17971e4202bbdaba4501627b15f70 (patch)
tree759a36d439ad1eb8c488cbf0af7e2fe79c2d9275 /qapi
parentda0eb242ad06b9e33300da7733a582bd61436fd2 (diff)
downloadfocaccia-qemu-fd5ae4ccbea17971e4202bbdaba4501627b15f70.tar.gz
focaccia-qemu-fd5ae4ccbea17971e4202bbdaba4501627b15f70.zip
qmp: add persistent flag to block-dirty-bitmap-add
Add optional 'persistent' flag to qmp command block-dirty-bitmap-add.
Default is false.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20170628120530.31251-24-vsementsov@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qapi')
-rw-r--r--qapi/block-core.json8
1 files changed, 7 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json
index 957096395a..907ac9d7eb 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1553,10 +1553,16 @@
 # @granularity: the bitmap granularity, default is 64k for
 #               block-dirty-bitmap-add
 #
+# @persistent: the bitmap is persistent, i.e. it will be saved to the
+#              corresponding block device image file on its close. For now only
+#              Qcow2 disks support persistent bitmaps. Default is false for
+#              block-dirty-bitmap-add. (Since: 2.10)
+#
 # Since: 2.4
 ##
 { 'struct': 'BlockDirtyBitmapAdd',
-  'data': { 'node': 'str', 'name': 'str', '*granularity': 'uint32' } }
+  'data': { 'node': 'str', 'name': 'str', '*granularity': 'uint32',
+            '*persistent': 'bool' } }
 
 ##
 # @block-dirty-bitmap-add: