monitor: Use argument type 'T' for migrate_set_downtime
Before, it used type 's', which strips quotes and interprets escapes,
and is quite inappropriate for QMP.
Negative arguments are no flushed to zero. Before, they were cast to
uint32_t, which wrecked the sign.
Ridiculously large arguments including infinities are now rejected.
Before, they were interpreted as zero. Same for NaN.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/qemu-monitor.hx b/qemu-monitor.hx
index 6d47d49..2bf89c7 100644
--- a/qemu-monitor.hx
+++ b/qemu-monitor.hx
@@ -775,7 +775,7 @@
{
.name = "migrate_set_downtime",
- .args_type = "value:s",
+ .args_type = "value:T",
.params = "value",
.help = "set maximum tolerated downtime (in seconds) for migrations",
.mhandler.cmd = do_migrate_set_downtime,