[Qemu-devel] [PATCH] Fix hanging user monitor when using balloon command

[Adam Litke]

Hi Anthony.  I wonder if there was a problem when importing my async
command handler patchset.  Since the 'balloon' command completes
immediately, it must call the completion callback before returning.
That call was missing but is added by the patch below.

diff --git a/monitor.c b/monitor.c
index ae125b8..f94794d 100644
--- a/monitor.c
+++ b/monitor.c
@@ -2258,6 +2258,7 @@ static int do_balloon(Monitor *mon, const QDict *params,
         return -1;
     }
 
+    cb(opaque, NULL);
     return 0;
 }

-- 
Thanks,
Adam