Thanks for catching missing test
On Thursday 08 of October 2020 22:27:12 Eduardo Habkost wrote:
> Fix the following crash:
>
> $ qemu-system-x86_64 -object can-host-socketcan,id=obj0
> Segmentation fault (core dumped)
>
> Signed-off-by: Eduardo Habkost <ehabk...@redhat.com>
> ---
> Cc: Pavel Pisa <p...@cmp.felk.cvut.cz>
> Cc: Vikram Garhwal <fnu.vik...@xilinx.com>
> Cc: Jason Wang <jasow...@redhat.com>
> Cc: qemu-devel@nongnu.org
> ---
> net/can/can_socketcan.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/net/can/can_socketcan.c b/net/can/can_socketcan.c
> index 92b1f79385..4b68f60c6b 100644
> --- a/net/can/can_socketcan.c
> +++ b/net/can/can_socketcan.c
> @@ -194,6 +194,11 @@ static void can_host_socketcan_connect(CanHostState
> *ch, Error **errp) struct sockaddr_can addr;
> struct ifreq ifr;
>
> + if (!c->ifname) {
> + error_setg(errp, "'if' property not set");
> + return;
> + }
> +
> /* open socket */
> s = qemu_socket(PF_CAN, SOCK_RAW, CAN_RAW);
> if (s < 0) {
Acked-by: Pavel Pisa <p...@cmp.felk.cvut.cz>
--
Pavel Pisa
e-mail: p...@cmp.felk.cvut.cz
Department of Control Engineering FEE CVUT
Karlovo namesti 13, 121 35, Prague 2
university: http://dce.fel.cvut.cz/
personal: http://cmp.felk.cvut.cz/~pisa
projects: https://www.openhub.net/accounts/ppisa
CAN related:http://canbus.pages.fel.cvut.cz/
