Re: [PATCH 01/10] char-device: Avoid use-after-free

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 2016-03-30 at 18:20 +0100, Frediano Ziglio wrote:
> From: Christophe Fergeau <cfergeau@xxxxxxxxxx>
> 
> Reset pointer after freeing the structure pointing to it.
> ---
>  server/char-device.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/server/char-device.c b/server/char-device.c
> index 6704678..53bfe82 100644
> --- a/server/char-device.c
> +++ b/server/char-device.c
> @@ -211,6 +211,7 @@ static void
> spice_char_device_client_free(SpiceCharDeviceState *dev,
>  
>      if (dev_client->wait_for_tokens_timer) {
>          reds_core_timer_remove(dev->priv->reds, dev_client
> ->wait_for_tokens_timer);
> +        dev_client->wait_for_tokens_timer = NULL;
>      }
>  
>      spice_char_device_client_send_queue_free(dev, dev_client);

Acked-by: Jonathon Jongsma <jjongsma@xxxxxxxxxx>
_______________________________________________
Spice-devel mailing list
Spice-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/spice-devel




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]     [Monitors]