Thanks for your review. Comments below. Regards Henrik The 10/14/2020 16:30, Jakub Kicinski wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > On Mon, 12 Oct 2020 14:04:22 +0000 Henrik Bjoernlund wrote: > > + if (config->mdlevel > 7) { > > + NL_SET_ERR_MSG_MOD(extack, > > + "MD level is invalid"); > > + return -EINVAL; > > + } > > + /* The MEP-ID is a 13 bit field in the CCM PDU identifying the MEP */ > > + if (config->mepid > 0x1FFF) { > > + NL_SET_ERR_MSG_MOD(extack, > > + "MEP-ID is invalid"); > > + return -EINVAL; > > + } > > If I'm reading patch 7 correctly these parameters come from netlink, > right? In that case please use the netlink policies to check things > like ranges or correct values. I have changed as requested. -- /Henrik