Re: [PATCH net v2] datagram: When peeking datagrams with offset < 0 don't skip empty skbs

[Willem de Bruijn]

>> > +   if (flags & MSG_PEEK && *off >= 0) {
>> > +           peek_at_off = true;
>> > +           _off = *off;
>> > +   }
>>
>> I think that unlikely() will fit the above condition
> Sounds good.

Doesn't the compiler implicitly mark branches as unlikely if they
do not have an else clause?