Update version for 1.2.0

[qemu.git] / qapi-schema-guest.json

diff --git a/qapi-schema-guest.json b/qapi-schema-guest.json
index d4055d262a77c89af7ff2fc4ee415cf56b1b2f8a..d955cf11fb3c1320a263f88b9dac4618c53e63a0 100644 (file)
--- a/qapi-schema-guest.json
+++ b/qapi-schema-guest.json
@@ -350,6 +350,26 @@
 { 'command': 'guest-fsfreeze-thaw',
   'returns': 'int' }
 
+##
+# @guest-fstrim:
+#
+# Discard (or "trim") blocks which are not in use by the filesystem.
+#
+# @minimum:
+#       Minimum contiguous free range to discard, in bytes. Free ranges
+#       smaller than this may be ignored (this is a hint and the guest
+#       may not respect it).  By increasing this value, the fstrim
+#       operation will complete more quickly for filesystems with badly
+#       fragmented free space, although not all blocks will be discarded.
+#       The default value is zero, meaning "discard every free block".
+#
+# Returns: Nothing.
+#
+# Since: 1.2
+##
+{ 'command': 'guest-fstrim',
+  'data': { '*minimum': 'int' } }
+
 ##
 # @guest-suspend-disk
 #