netdev - Re: [PATCH net-next] samples/bpf: Add support for SKB_MODE to xdp1 and xdp_tx

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Message-ID: <5607e461-b74f-f8b7-8d47-a5341259ddff@cumulusnetworks.com>
Date:   Sun, 30 Apr 2017 17:46:13 -0600
From:   David Ahern <dsa@...ulusnetworks.com>
To:     Jesper Dangaard Brouer <brouer@...hat.com>
Cc:     netdev@...r.kernel.org, ast@...com, daniel@...earbox.net
Subject: Re: [PATCH net-next] samples/bpf: Add support for SKB_MODE to xdp1
 and xdp_tx_iptunnel

On 4/28/17 3:40 PM, Jesper Dangaard Brouer wrote:
> [...]
>> diff --git a/samples/bpf/bpf_load.c b/samples/bpf/bpf_load.c
>> index 0d449d8032d1..d4433a47e6c3 100644
>> --- a/samples/bpf/bpf_load.c
>> +++ b/samples/bpf/bpf_load.c
>> @@ -563,7 +563,7 @@ struct ksym *ksym_search(long key)
>>  	return &syms[0];
>>  }
>>  
>> -int set_link_xdp_fd(int ifindex, int fd)
>> +int set_link_xdp_fd(int ifindex, int fd, int flags)
> Shouldn't the flags be a unsigned int, actually a __u32 ?
> 

sure. I'll send a patch