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-rw-r--r--qapi/block-core.json7
1 files changed, 6 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json
index c50517bff3..21c3470234 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -2530,6 +2530,10 @@
# @locking: whether to enable file locking. If set to 'auto', only enable
# when Open File Descriptor (OFD) locking API is available
# (default: auto, since 2.10)
+# @x-check-cache-dropped: whether to check that page cache was dropped on live
+# migration. May cause noticeable delays if the image
+# file is large, do not use in production.
+# (default: off) (since: 2.13)
#
# Since: 2.9
##
@@ -2537,7 +2541,8 @@
'data': { 'filename': 'str',
'*pr-manager': 'str',
'*locking': 'OnOffAuto',
- '*aio': 'BlockdevAioOptions' } }
+ '*aio': 'BlockdevAioOptions',
+ '*x-check-cache-dropped': 'bool' } }
##
# @BlockdevOptionsNull: