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Date: Wed, 20 Mar 2013 23:36:24 -0700 From: ebiederm@...ssion.com (Eric W. Biederman) To: Andy Lutomirski <luto@...capital.net> Cc: netdev@...r.kernel.org, containers@...ts.linux-foundation.org Subject: Re: [PATCH 2/3] netlink: Remove an unused pointer in netlink_skb_parms 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. 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)) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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