Re: [Qemu-devel] [PATCH for-2.7? v3 0/5] block: Use QemuOpts for runtime options

[Kevin Wolf]

Am 15.08.2016 um 15:29 hat Max Reitz geschrieben:
> The SSH and NBD block drivers currently directly extract their runtime
> options from the options QDict they receive. This is bad practice and
> can lead to segmentation faults (which, however, will always be a NULL
> pointer dereference, so it should not be exploitable beyond a DoS).
> 
> This series fixes that by using QemuOpts instead (like all the other
> block drivers do).
> 
> With this series applied, there are only two instances of "qdict_get"
> left in block/, both of which appear to be safe.

Thanks, applied.

Kevin