On Wed, Mar 20, 2013 at 11:36 PM, Eric W. Biederman
<ebiederm@xxxxxxxxxxxx> wrote:
>
> net/ipv4/inet_diag.c: sk_user_ns(NETLINK_CB(in_skb).ssk),
> net/ipv4/inet_diag.c: sk_user_ns(NETLINK_CB(cb->skb).ssk),
> net/ipv4/inet_diag.c: sk_user_ns(NETLINK_CB(cb->skb).ssk),
> net/ipv4/udp_diag.c: sk_user_ns(NETLINK_CB(cb->skb).ssk),
> net/ipv4/udp_diag.c: sk_user_ns(NETLINK_CB(in_skb).ssk),
> net/netfilter/nfnetlink_log.c: sk_user_ns(NETLINK_CB(skb).ssk));
> net/netlink/af_netlink.c: NETLINK_CB(skb).ssk = ssk;
> net/sched/cls_flow.c: sk_user_ns(NETLINK_CB(in_skb).ssk) != &init_user_ns)
>
> I count 8 uses.
Whoops. I clearly fail at grepping and building with the correct
configuration. I'll drop this patch entirely -- it's independent of
the other two.
>
> Eric
>
>>
>> diff --git a/include/linux/netlink.h b/include/linux/netlink.h
>> index e0f746b..9ac1201 100644
>> --- a/include/linux/netlink.h
>> +++ b/include/linux/netlink.h
>> @@ -19,7 +19,6 @@ struct netlink_skb_parms {
>> struct scm_creds creds; /* Skb credentials */
>> __u32 portid;
>> __u32 dst_group;
>> - struct sock *ssk;
>> };
>>
>> #define NETLINK_CB(skb) (*(struct netlink_skb_parms*)&((skb)->cb))
--
Andy Lutomirski
AMA Capital Management, LLC
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