On 4/25/23 14:41, Roi Dayan wrote: > From: Gavin Li <[email protected]> > > Linux kernel netlink module added NLA_F_NESTED flag checking for nested > netlink messages in 5.2. A nested message without the flag set will be > treated as malformated one. The check is optional and is controlled by > message policy. To avoid this, add NLA_F_NESTED explicitly for all > nested netlink messages. > > Signed-off-by: Gavin Li <[email protected]> > Reviewed-by: Roi Dayan <[email protected]> > --- > lib/netlink.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/lib/netlink.c b/lib/netlink.c > index 6215282d6fbe..f128b63074f9 100644 > --- a/lib/netlink.c > +++ b/lib/netlink.c > @@ -519,7 +519,7 @@ size_t > nl_msg_start_nested(struct ofpbuf *msg, uint16_t type) > { > size_t offset = msg->size; > - nl_msg_put_unspec_uninit(msg, type, 0); > + nl_msg_put_unspec_uninit(msg, type | NLA_F_NESTED, 0); > return offset; > } >
Just posting a link to the ongoing v1 conversation on this patch here for visibility: https://patchwork.ozlabs.org/project/openvswitch/patch/[email protected]/ Best regards, Ilya Maximets. _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
