Le 12/10/2018 à 18:34, Stefano Brivio a écrit : > On Fri, 12 Oct 2018 17:58:55 +0200 > Nicolas Dichtel <nicolas.dich...@6wind.com> wrote: [snip] >> Could you explain in your commit log which problem your patch fixes? > > Nothing really. > > The change in f15ca723c1eb looked accidental and I thought it doesn't > make sense to update the PMTU in that case, but I didn't figure out > it's not actually done anyway. > > Maybe it makes things a bit more readable, in that case I'd target it > for net-next. What do you think? > I don't think that this patch helps. The purpose of the skb_dst_update_pmtu() helper is to hide those things. If one day, update_pmtu is defined for md_dst_op, I bet that we won't remove this test.
Regards, Nicolas
