Re: [PATCH net-next 3/3] net: ipgre: add skb drop reasons to gre_rcv()

[Jakub Kicinski]

On Wed, 16 Mar 2022 14:21:24 +0800 Menglong Dong wrote:
> > ipgre_rcv() OTOH may be better off taking the reason as an output
> > argument. Assuming PACKET_REJECT means NOMEM is a little fragile.  
> 
> Yeah, it seems not friendly. I think it's ok to ignore such 'NOMEM' reasons?
> Therefore, we only need to consider the PACKET_NEXT return value, and
> keep ipgre_rcv() still.

SGTM.