From e32123e59871b9389d5b3fe9318611c7f1d1307a Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Wed, 17 Apr 2013 06:46:57 +0000 Subject: [PATCH] netlink: rename ssk to sk in struct netlink_skb_params Memory mapped netlink needs to store the receiving userspace socket when sending from the kernel to userspace. Rename 'ssk' to 'sk' to avoid confusion. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- include/linux/netlink.h | 2 +- net/ipv4/inet_diag.c | 6 +++--- net/ipv4/udp_diag.c | 4 ++-- net/netfilter/nfnetlink_log.c | 2 +- net/netlink/af_netlink.c | 2 +- net/sched/cls_flow.c | 2 +- 6 files changed, 9 insertions(+), 9 deletions(-) diff --git a/include/linux/netlink.h b/include/linux/netlink.h index e0f746b..d8e9264 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -19,7 +19,7 @@ struct netlink_skb_parms { struct scm_creds creds; /* Skb credentials */ __u32 portid; __u32 dst_group; - struct sock *ssk; + struct sock *sk; }; #define NETLINK_CB(skb) (*(struct netlink_skb_parms*)&((skb)->cb)) diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index 8620408..5f64875 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -324,7 +324,7 @@ int inet_diag_dump_one_icsk(struct inet_hashinfo *hashinfo, struct sk_buff *in_s } err = sk_diag_fill(sk, rep, req, - sk_user_ns(NETLINK_CB(in_skb).ssk), + sk_user_ns(NETLINK_CB(in_skb).sk), NETLINK_CB(in_skb).portid, nlh->nlmsg_seq, 0, nlh); if (err < 0) { @@ -630,7 +630,7 @@ static int inet_csk_diag_dump(struct sock *sk, return 0; return inet_csk_diag_fill(sk, skb, r, - sk_user_ns(NETLINK_CB(cb->skb).ssk), + sk_user_ns(NETLINK_CB(cb->skb).sk), NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, NLM_F_MULTI, cb->nlh); } @@ -805,7 +805,7 @@ static int inet_diag_dump_reqs(struct sk_buff *skb, struct sock *sk, } err = inet_diag_fill_req(skb, sk, req, - sk_user_ns(NETLINK_CB(cb->skb).ssk), + sk_user_ns(NETLINK_CB(cb->skb).sk), NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, cb->nlh); if (err < 0) { diff --git a/net/ipv4/udp_diag.c b/net/ipv4/udp_diag.c index 369a781..7927db0 100644 --- a/net/ipv4/udp_diag.c +++ b/net/ipv4/udp_diag.c @@ -25,7 +25,7 @@ static int sk_diag_dump(struct sock *sk, struct sk_buff *skb, return 0; return inet_sk_diag_fill(sk, NULL, skb, req, - sk_user_ns(NETLINK_CB(cb->skb).ssk), + sk_user_ns(NETLINK_CB(cb->skb).sk), NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, NLM_F_MULTI, cb->nlh); } @@ -71,7 +71,7 @@ static int udp_dump_one(struct udp_table *tbl, struct sk_buff *in_skb, goto out; err = inet_sk_diag_fill(sk, NULL, rep, req, - sk_user_ns(NETLINK_CB(in_skb).ssk), + sk_user_ns(NETLINK_CB(in_skb).sk), NETLINK_CB(in_skb).portid, nlh->nlmsg_seq, 0, nlh); if (err < 0) { diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c index 1a0be2a..50aaf71 100644 --- a/net/netfilter/nfnetlink_log.c +++ b/net/netfilter/nfnetlink_log.c @@ -824,7 +824,7 @@ nfulnl_recv_config(struct sock *ctnl, struct sk_buff *skb, inst = instance_create(net, group_num, NETLINK_CB(skb).portid, - sk_user_ns(NETLINK_CB(skb).ssk)); + sk_user_ns(NETLINK_CB(skb).sk)); if (IS_ERR(inst)) { ret = PTR_ERR(inst); goto out; diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index f20a810..978a61f 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -891,7 +891,7 @@ static int netlink_unicast_kernel(struct sock *sk, struct sk_buff *skb, if (nlk->netlink_rcv != NULL) { ret = skb->len; skb_set_owner_r(skb, sk); - NETLINK_CB(skb).ssk = ssk; + NETLINK_CB(skb).sk = ssk; nlk->netlink_rcv(skb); consume_skb(skb); } else { diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c index aa36a8c..7881e2f 100644 --- a/net/sched/cls_flow.c +++ b/net/sched/cls_flow.c @@ -393,7 +393,7 @@ static int flow_change(struct net *net, struct sk_buff *in_skb, return -EOPNOTSUPP; if ((keymask & (FLOW_KEY_SKUID|FLOW_KEY_SKGID)) && - sk_user_ns(NETLINK_CB(in_skb).ssk) != &init_user_ns) + sk_user_ns(NETLINK_CB(in_skb).sk) != &init_user_ns) return -EOPNOTSUPP; } -- 2.7.4