On Fri, Jan 05, 2018 at 12:44:40PM -0200, Murilo Opsfelder Araujo wrote:
> This patch prevents a possible segmentation fault when .desc members are
> checked
> against NULL.
>
> The ssh_runtime_opts was added by commit
> 8a6a80896d6af03b8ee0c17cdf37219eca2588a7 ("block/ssh: Use QemuOpts for runtime
> options").
>
> This fix was inspired by
> http://lists.nongnu.org/archive/html/qemu-devel/2018-01/msg00883.html.
>
> Fixes: 8a6a80896d6af03b8ee0c17cdf37219eca2588a7 ("block/ssh: Use QemuOpts for
> runtime options")
> Cc: Max Reitz <mre...@redhat.com>
> Cc: Eric Blake <ebl...@redhat.com>
> Signed-off-by: Murilo Opsfelder Araujo <muri...@linux.vnet.ibm.com>
> ---
> block/ssh.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/block/ssh.c b/block/ssh.c
> index b049a16eb9..8890a0c4ba 100644
> --- a/block/ssh.c
> +++ b/block/ssh.c
> @@ -556,6 +556,7 @@ static QemuOptsList ssh_runtime_opts = {
> .type = QEMU_OPT_STRING,
> .help = "Defines how and what to check the host key against",
> },
> + { /* end of list */ }
> },
> };
>
> --
> 2.14.3
>
Thanks,
Applied to my block branch:
git://github.com/codyprime/qemu-kvm-jtc block
-Jeff
