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Diffstat (limited to 'net/netlink/af_netlink.c')
-rw-r--r--net/netlink/af_netlink.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 86bd8660a8f2..712a7bff8560 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -228,7 +228,7 @@ static inline struct sock *netlink_lookup(struct net *net, int protocol,
228 read_lock(&nl_table_lock); 228 read_lock(&nl_table_lock);
229 head = nl_pid_hashfn(hash, pid); 229 head = nl_pid_hashfn(hash, pid);
230 sk_for_each(sk, node, head) { 230 sk_for_each(sk, node, head) {
231 if ((sk->sk_net == net) && (nlk_sk(sk)->pid == pid)) { 231 if (sock_net(sk) == net && (nlk_sk(sk)->pid == pid)) {
232 sock_hold(sk); 232 sock_hold(sk);
233 goto found; 233 goto found;
234 } 234 }
@@ -348,7 +348,7 @@ static int netlink_insert(struct sock *sk, struct net *net, u32 pid)
348 head = nl_pid_hashfn(hash, pid); 348 head = nl_pid_hashfn(hash, pid);
349 len = 0; 349 len = 0;
350 sk_for_each(osk, node, head) { 350 sk_for_each(osk, node, head) {
351 if ((osk->sk_net == net) && (nlk_sk(osk)->pid == pid)) 351 if (sock_net(osk) == net && (nlk_sk(osk)->pid == pid))
352 break; 352 break;
353 len++; 353 len++;
354 } 354 }
@@ -486,7 +486,7 @@ static int netlink_release(struct socket *sock)
486 486
487 if (nlk->pid && !nlk->subscriptions) { 487 if (nlk->pid && !nlk->subscriptions) {
488 struct netlink_notify n = { 488 struct netlink_notify n = {
489 .net = sk->sk_net, 489 .net = sock_net(sk),
490 .protocol = sk->sk_protocol, 490 .protocol = sk->sk_protocol,
491 .pid = nlk->pid, 491 .pid = nlk->pid,
492 }; 492 };
@@ -518,7 +518,7 @@ static int netlink_release(struct socket *sock)
518static int netlink_autobind(struct socket *sock) 518static int netlink_autobind(struct socket *sock)
519{ 519{
520 struct sock *sk = sock->sk; 520 struct sock *sk = sock->sk;
521 struct net *net = sk->sk_net; 521 struct net *net = sock_net(sk);
522 struct nl_pid_hash *hash = &nl_table[sk->sk_protocol].hash; 522 struct nl_pid_hash *hash = &nl_table[sk->sk_protocol].hash;
523 struct hlist_head *head; 523 struct hlist_head *head;
524 struct sock *osk; 524 struct sock *osk;
@@ -532,7 +532,7 @@ retry:
532 netlink_table_grab(); 532 netlink_table_grab();
533 head = nl_pid_hashfn(hash, pid); 533 head = nl_pid_hashfn(hash, pid);
534 sk_for_each(osk, node, head) { 534 sk_for_each(osk, node, head) {
535 if ((osk->sk_net != net)) 535 if (sock_net(osk) != net)
536 continue; 536 continue;
537 if (nlk_sk(osk)->pid == pid) { 537 if (nlk_sk(osk)->pid == pid) {
538 /* Bind collision, search negative pid values. */ 538 /* Bind collision, search negative pid values. */
@@ -611,7 +611,7 @@ static int netlink_bind(struct socket *sock, struct sockaddr *addr,
611 int addr_len) 611 int addr_len)
612{ 612{
613 struct sock *sk = sock->sk; 613 struct sock *sk = sock->sk;
614 struct net *net = sk->sk_net; 614 struct net *net = sock_net(sk);
615 struct netlink_sock *nlk = nlk_sk(sk); 615 struct netlink_sock *nlk = nlk_sk(sk);
616 struct sockaddr_nl *nladdr = (struct sockaddr_nl *)addr; 616 struct sockaddr_nl *nladdr = (struct sockaddr_nl *)addr;
617 int err; 617 int err;
@@ -720,7 +720,7 @@ static struct sock *netlink_getsockbypid(struct sock *ssk, u32 pid)
720 struct sock *sock; 720 struct sock *sock;
721 struct netlink_sock *nlk; 721 struct netlink_sock *nlk;
722 722
723 sock = netlink_lookup(ssk->sk_net, ssk->sk_protocol, pid); 723 sock = netlink_lookup(sock_net(ssk), ssk->sk_protocol, pid);
724 if (!sock) 724 if (!sock)
725 return ERR_PTR(-ECONNREFUSED); 725 return ERR_PTR(-ECONNREFUSED);
726 726
@@ -962,7 +962,7 @@ static inline int do_one_broadcast(struct sock *sk,
962 !test_bit(p->group - 1, nlk->groups)) 962 !test_bit(p->group - 1, nlk->groups))
963 goto out; 963 goto out;
964 964
965 if ((sk->sk_net != p->net)) 965 if (sock_net(sk) != p->net)
966 goto out; 966 goto out;
967 967
968 if (p->failure) { 968 if (p->failure) {
@@ -1006,7 +1006,7 @@ out:
1006int netlink_broadcast(struct sock *ssk, struct sk_buff *skb, u32 pid, 1006int netlink_broadcast(struct sock *ssk, struct sk_buff *skb, u32 pid,
1007 u32 group, gfp_t allocation) 1007 u32 group, gfp_t allocation)
1008{ 1008{
1009 struct net *net = ssk->sk_net; 1009 struct net *net = sock_net(ssk);
1010 struct netlink_broadcast_data info; 1010 struct netlink_broadcast_data info;
1011 struct hlist_node *node; 1011 struct hlist_node *node;
1012 struct sock *sk; 1012 struct sock *sk;
@@ -1064,7 +1064,7 @@ static inline int do_one_set_err(struct sock *sk,
1064 if (sk == p->exclude_sk) 1064 if (sk == p->exclude_sk)
1065 goto out; 1065 goto out;
1066 1066
1067 if (sk->sk_net != p->exclude_sk->sk_net) 1067 if (sock_net(sk) != sock_net(p->exclude_sk))
1068 goto out; 1068 goto out;
1069 1069
1070 if (nlk->pid == p->pid || p->group - 1 >= nlk->ngroups || 1070 if (nlk->pid == p->pid || p->group - 1 >= nlk->ngroups ||
@@ -1601,7 +1601,7 @@ int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
1601 atomic_inc(&skb->users); 1601 atomic_inc(&skb->users);
1602 cb->skb = skb; 1602 cb->skb = skb;
1603 1603
1604 sk = netlink_lookup(ssk->sk_net, ssk->sk_protocol, NETLINK_CB(skb).pid); 1604 sk = netlink_lookup(sock_net(ssk), ssk->sk_protocol, NETLINK_CB(skb).pid);
1605 if (sk == NULL) { 1605 if (sk == NULL) {
1606 netlink_destroy_callback(cb); 1606 netlink_destroy_callback(cb);
1607 return -ECONNREFUSED; 1607 return -ECONNREFUSED;
@@ -1643,7 +1643,7 @@ void netlink_ack(struct sk_buff *in_skb, struct nlmsghdr *nlh, int err)
1643 if (!skb) { 1643 if (!skb) {
1644 struct sock *sk; 1644 struct sock *sk;
1645 1645
1646 sk = netlink_lookup(in_skb->sk->sk_net, 1646 sk = netlink_lookup(sock_net(in_skb->sk),
1647 in_skb->sk->sk_protocol, 1647 in_skb->sk->sk_protocol,
1648 NETLINK_CB(in_skb).pid); 1648 NETLINK_CB(in_skb).pid);
1649 if (sk) { 1649 if (sk) {
@@ -1758,7 +1758,7 @@ static struct sock *netlink_seq_socket_idx(struct seq_file *seq, loff_t pos)
1758 1758
1759 for (j = 0; j <= hash->mask; j++) { 1759 for (j = 0; j <= hash->mask; j++) {
1760 sk_for_each(s, node, &hash->table[j]) { 1760 sk_for_each(s, node, &hash->table[j]) {
1761 if (iter->p.net != s->sk_net) 1761 if (sock_net(s) != iter->p.net)
1762 continue; 1762 continue;
1763 if (off == pos) { 1763 if (off == pos) {
1764 iter->link = i; 1764 iter->link = i;
@@ -1794,7 +1794,7 @@ static void *netlink_seq_next(struct seq_file *seq, void *v, loff_t *pos)
1794 s = v; 1794 s = v;
1795 do { 1795 do {
1796 s = sk_next(s); 1796 s = sk_next(s);
1797 } while (s && (iter->p.net != s->sk_net)); 1797 } while (s && (sock_net(s) != iter->p.net));
1798 if (s) 1798 if (s)
1799 return s; 1799 return s;
1800 1800
@@ -1806,7 +1806,7 @@ static void *netlink_seq_next(struct seq_file *seq, void *v, loff_t *pos)
1806 1806
1807 for (; j <= hash->mask; j++) { 1807 for (; j <= hash->mask; j++) {
1808 s = sk_head(&hash->table[j]); 1808 s = sk_head(&hash->table[j]);
1809 while (s && (iter->p.net != s->sk_net)) 1809 while (s && sock_net(s) != iter->p.net)
1810 s = sk_next(s); 1810 s = sk_next(s);
1811 if (s) { 1811 if (s) {
1812 iter->link = i; 1812 iter->link = i;