* Daniel P. Berrange (berra...@redhat.com) wrote:
> If socket_listen_cleanup is passed an invalid FD, then querying the socket
> local address will fail. We must thus be prepared for the returned addr to
> be NULL
>
> Reported-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
> Signed-off-by: Daniel P. Berrange <berra...@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
> ---
> util/qemu-sockets.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c
> index b47fb45885..c7fdaa63fb 100644
> --- a/util/qemu-sockets.c
> +++ b/util/qemu-sockets.c
> @@ -1073,6 +1073,9 @@ void socket_listen_cleanup(int fd, Error **errp)
> SocketAddress *addr;
>
> addr = socket_local_address(fd, errp);
> + if (!addr) {
> + return;
> + }
>
> if (addr->type == SOCKET_ADDRESS_TYPE_UNIX
> && addr->u.q_unix.path) {
> --
> 2.13.6
>
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
