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

[Anthony Liguori <anthony@codemonkey.ws>]

On 02/22/2010 10:51 AM, Adam Litke wrote:
> This patch application failed. My patch adds a cb() call in
> do_balloon(), but the change in git has added the cb() call to
> do_info_balloon().  That is causing qemu segfaults.  Applying the
> following should correct the damage.  Thanks.
>
> Fix for commit: 5c366a8a3d7ac71beda8499caa815cb3ea95eb58
>
> The cb() call is needed in do_balloon(), not do_info_balloon().
>
> Signed-off-by: Adam Litke<agl@us.ibm.com>
>    

Applied.  Thanks.

Regards,

Anthony Liguori

> diff --git a/monitor.c b/monitor.c
> index b1a6edc..c7d2117 100644
> --- a/monitor.c
> +++ b/monitor.c
> @@ -2309,7 +2309,6 @@ static int do_info_balloon(Monitor *mon, MonitorCompletion cb, void *opaque)
>           return -1;
>       }
>
> -    cb(opaque, NULL);
>       return 0;
>   }
>
> @@ -2332,6 +2331,7 @@ static int do_balloon(Monitor *mon, const QDict *params,
>           return -1;
>       }
>
> +    cb(opaque, NULL);
>       return 0;
>   }
>
>
>
>
>