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authorOctavian Purdila <opurdila@ixiacom.com>2009-11-25 15:14:13 -0800
committerDavid S. Miller <davem@davemloft.net>2009-11-25 15:14:13 -0800
commit09ad9bc752519cc167d0a573e1acf69b5c707c67 (patch)
tree0e190a9ffb90d7e0534136c3e9f31dce02f423c3 /net
parent4ba3eb034fb6fd1990ccc5a6d71d5abcda37b905 (diff)
downloadlinux-09ad9bc752519cc167d0a573e1acf69b5c707c67.tar.gz
net: use net_eq to compare nets
Generated with the following semantic patch @@ struct net *n1; struct net *n2; @@ - n1 == n2 + net_eq(n1, n2) @@ struct net *n1; struct net *n2; @@ - n1 != n2 + !net_eq(n1, n2) applied over {include,net,drivers/net}. Signed-off-by: Octavian Purdila <opurdila@ixiacom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/appletalk/ddp.c2
-rw-r--r--net/atm/svc.c2
-rw-r--r--net/ax25/af_ax25.c2
-rw-r--r--net/can/af_can.c2
-rw-r--r--net/core/dev.c4
-rw-r--r--net/core/neighbour.c2
-rw-r--r--net/core/net-sysfs.c4
-rw-r--r--net/core/net_namespace.c2
-rw-r--r--net/core/sysctl_net_core.c2
-rw-r--r--net/dcb/dcbnl.c2
-rw-r--r--net/decnet/af_decnet.c2
-rw-r--r--net/decnet/dn_dev.c6
-rw-r--r--net/decnet/dn_fib.c4
-rw-r--r--net/decnet/dn_route.c4
-rw-r--r--net/decnet/dn_table.c2
-rw-r--r--net/econet/af_econet.c2
-rw-r--r--net/ieee802154/af_ieee802154.c2
-rw-r--r--net/ipv4/devinet.c2
-rw-r--r--net/ipv4/fib_semantics.c4
-rw-r--r--net/ipv4/inet_connection_sock.c4
-rw-r--r--net/ipv4/inet_hashtables.c3
-rw-r--r--net/ipv4/ip_fragment.c4
-rw-r--r--net/ipv4/ip_input.c2
-rw-r--r--net/ipv4/netfilter/ip_queue.c2
-rw-r--r--net/ipv4/route.c4
-rw-r--r--net/ipv4/sysctl_net_ipv4.c4
-rw-r--r--net/ipv6/addrconf.c4
-rw-r--r--net/ipv6/ip6_flowlabel.c9
-rw-r--r--net/ipv6/netfilter/ip6_queue.c2
-rw-r--r--net/ipv6/reassembly.c4
-rw-r--r--net/ipx/af_ipx.c2
-rw-r--r--net/llc/af_llc.c2
-rw-r--r--net/netfilter/nfnetlink_log.c2
-rw-r--r--net/netlink/af_netlink.c2
-rw-r--r--net/netrom/af_netrom.c2
-rw-r--r--net/packet/af_packet.c6
-rw-r--r--net/rose/af_rose.c2
-rw-r--r--net/rxrpc/af_rxrpc.c2
-rw-r--r--net/sched/act_api.c4
-rw-r--r--net/sched/cls_api.c4
-rw-r--r--net/sched/sch_api.c10
-rw-r--r--net/tipc/socket.c2
-rw-r--r--net/x25/af_x25.c2
43 files changed, 69 insertions, 67 deletions
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index 73ca4d52492..9fc4da56fb1 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -1023,7 +1023,7 @@ static int atalk_create(struct net *net, struct socket *sock, int protocol,
struct sock *sk;
int rc = -ESOCKTNOSUPPORT;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
/*
diff --git a/net/atm/svc.c b/net/atm/svc.c
index c7395070ee7..66e1d9b3e5d 100644
--- a/net/atm/svc.c
+++ b/net/atm/svc.c
@@ -655,7 +655,7 @@ static int svc_create(struct net *net, struct socket *sock, int protocol,
{
int error;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
sock->ops = &svc_proto_ops;
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index d6ddfa4c447..5588ba69c46 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -805,7 +805,7 @@ static int ax25_create(struct net *net, struct socket *sock, int protocol,
struct sock *sk;
ax25_cb *ax25;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
switch (sock->type) {
diff --git a/net/can/af_can.c b/net/can/af_can.c
index 833bd838edc..f3067172886 100644
--- a/net/can/af_can.c
+++ b/net/can/af_can.c
@@ -126,7 +126,7 @@ static int can_create(struct net *net, struct socket *sock, int protocol,
if (protocol < 0 || protocol >= CAN_NPROTO)
return -EINVAL;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
#ifdef CONFIG_MODULES
diff --git a/net/core/dev.c b/net/core/dev.c
index ccefa2473c3..e65af604141 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -985,7 +985,7 @@ rollback:
/* For now only devices in the initial network namespace
* are in sysfs.
*/
- if (net == &init_net) {
+ if (net_eq(net, &init_net)) {
ret = device_rename(&dev->dev, dev->name);
if (ret) {
memcpy(dev->name, oldname, IFNAMSIZ);
@@ -4792,7 +4792,7 @@ static void rollback_registered_many(struct list_head *head)
list_for_each_entry_safe(dev, aux, head, unreg_list) {
int new_net = 1;
list_for_each_entry(fdev, &pernet_list, unreg_list) {
- if (dev_net(dev) == dev_net(fdev)) {
+ if (net_eq(dev_net(dev), dev_net(fdev))) {
new_net = 0;
dev_put(dev);
break;
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index e587e681969..a08a35bf0a7 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -2092,7 +2092,7 @@ static int neigh_dump_table(struct neigh_table *tbl, struct sk_buff *skb,
if (h > s_h)
s_idx = 0;
for (n = tbl->hash_buckets[h], idx = 0; n; n = n->next) {
- if (dev_net(n->dev) != net)
+ if (!net_eq(dev_net(n->dev), net))
continue;
if (idx < s_idx)
goto next;
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 157645c0da7..fbc1c7472c5 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -525,7 +525,7 @@ void netdev_unregister_kobject(struct net_device * net)
kobject_get(&dev->kobj);
- if (dev_net(net) != &init_net)
+ if (!net_eq(dev_net(net), &init_net))
return;
device_del(dev);
@@ -559,7 +559,7 @@ int netdev_register_kobject(struct net_device *net)
#endif
#endif /* CONFIG_SYSFS */
- if (dev_net(net) != &init_net)
+ if (!net_eq(dev_net(net), &init_net))
return 0;
return device_add(dev);
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index 1c1af2756f3..86ed7f44d08 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -280,7 +280,7 @@ out_undo:
list_del(&ops->list);
if (ops->exit) {
for_each_net(undo_net) {
- if (undo_net == net)
+ if (net_eq(undo_net, net))
goto undone;
ops->exit(undo_net);
}
diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c
index 7db1de0497c..fcfc5458c39 100644
--- a/net/core/sysctl_net_core.c
+++ b/net/core/sysctl_net_core.c
@@ -134,7 +134,7 @@ static __net_init int sysctl_core_net_init(struct net *net)
net->core.sysctl_somaxconn = SOMAXCONN;
tbl = netns_core_table;
- if (net != &init_net) {
+ if (!net_eq(net, &init_net)) {
tbl = kmemdup(tbl, sizeof(netns_core_table), GFP_KERNEL);
if (tbl == NULL)
goto err_dup;
diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c
index ac1205df6c8..2afd617104d 100644
--- a/net/dcb/dcbnl.c
+++ b/net/dcb/dcbnl.c
@@ -1126,7 +1126,7 @@ static int dcb_doit(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
u32 pid = skb ? NETLINK_CB(skb).pid : 0;
int ret = -EINVAL;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
ret = nlmsg_parse(nlh, sizeof(*dcb), tb, DCB_ATTR_MAX,
diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c
index 9ade3a6de95..2b494fac946 100644
--- a/net/decnet/af_decnet.c
+++ b/net/decnet/af_decnet.c
@@ -680,7 +680,7 @@ static int dn_create(struct net *net, struct socket *sock, int protocol,
{
struct sock *sk;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
switch(sock->type) {
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 6c916e2b8a8..f20dec9cfa0 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -636,7 +636,7 @@ static int dn_nl_deladdr(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
struct dn_ifaddr *ifa, **ifap;
int err = -EINVAL;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
goto errout;
err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, dn_ifa_policy);
@@ -675,7 +675,7 @@ static int dn_nl_newaddr(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
struct dn_ifaddr *ifa;
int err;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFA_MAX, dn_ifa_policy);
@@ -789,7 +789,7 @@ static int dn_nl_dump_ifaddr(struct sk_buff *skb, struct netlink_callback *cb)
struct dn_dev *dn_db;
struct dn_ifaddr *ifa;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return 0;
skip_ndevs = cb->args[0];
diff --git a/net/decnet/dn_fib.c b/net/decnet/dn_fib.c
index fd641f65e09..e9d48700e83 100644
--- a/net/decnet/dn_fib.c
+++ b/net/decnet/dn_fib.c
@@ -509,7 +509,7 @@ static int dn_fib_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh, void *
struct rtattr **rta = arg;
struct rtmsg *r = NLMSG_DATA(nlh);
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
if (dn_fib_check_attr(r, rta))
@@ -529,7 +529,7 @@ static int dn_fib_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh, void *
struct rtattr **rta = arg;
struct rtmsg *r = NLMSG_DATA(nlh);
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
if (dn_fib_check_attr(r, rta))
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index 860286a3921..a03284061a3 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -1517,7 +1517,7 @@ static int dn_cache_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh, void
struct sk_buff *skb;
struct flowi fl;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
memset(&fl, 0, sizeof(fl));
@@ -1602,7 +1602,7 @@ int dn_cache_dump(struct sk_buff *skb, struct netlink_callback *cb)
int h, s_h;
int idx, s_idx;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return 0;
if (NLMSG_PAYLOAD(cb->nlh, 0) < sizeof(struct rtmsg))
diff --git a/net/decnet/dn_table.c b/net/decnet/dn_table.c
index 67054b0d550..f281e0f59b0 100644
--- a/net/decnet/dn_table.c
+++ b/net/decnet/dn_table.c
@@ -471,7 +471,7 @@ int dn_fib_dump(struct sk_buff *skb, struct netlink_callback *cb)
struct hlist_node *node;
int dumped = 0;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return 0;
if (NLMSG_PAYLOAD(cb->nlh, 0) >= sizeof(struct rtmsg) &&
diff --git a/net/econet/af_econet.c b/net/econet/af_econet.c
index 596679803de..29b4931aae5 100644
--- a/net/econet/af_econet.c
+++ b/net/econet/af_econet.c
@@ -612,7 +612,7 @@ static int econet_create(struct net *net, struct socket *sock, int protocol,
struct econet_sock *eo;
int err;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
/* Econet only provides datagram services. */
diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c
index de6e34d2a7f..bad1c49fd96 100644
--- a/net/ieee802154/af_ieee802154.c
+++ b/net/ieee802154/af_ieee802154.c
@@ -241,7 +241,7 @@ static int ieee802154_create(struct net *net, struct socket *sock,
struct proto *proto;
const struct proto_ops *ops;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
switch (sock->type) {
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 7620382058a..c100709d6dd 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1605,7 +1605,7 @@ static __net_init int devinet_init_net(struct net *net)
all = &ipv4_devconf;
dflt = &ipv4_devconf_dflt;
- if (net != &init_net) {
+ if (!net_eq(net, &init_net)) {
all = kmemdup(all, sizeof(ipv4_devconf), GFP_KERNEL);
if (all == NULL)
goto err_alloc_all;
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 9b096d6ff3f..ed19aa6919c 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -228,7 +228,7 @@ static struct fib_info *fib_find_info(const struct fib_info *nfi)
head = &fib_info_hash[hash];
hlist_for_each_entry(fi, node, head, fib_hash) {
- if (fi->fib_net != nfi->fib_net)
+ if (!net_eq(fi->fib_net, nfi->fib_net))
continue;
if (fi->fib_nhs != nfi->fib_nhs)
continue;
@@ -1047,7 +1047,7 @@ int fib_sync_down_addr(struct net *net, __be32 local)
return 0;
hlist_for_each_entry(fi, node, head, fib_lhash) {
- if (fi->fib_net != net)
+ if (!net_eq(fi->fib_net, net))
continue;
if (fi->fib_prefsrc == local) {
fi->fib_flags |= RTNH_F_DEAD;
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index 26fb50e9131..9b35c56d102 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -112,7 +112,7 @@ again:
hashinfo->bhash_size)];
spin_lock(&head->lock);
inet_bind_bucket_for_each(tb, node, &head->chain)
- if (ib_net(tb) == net && tb->port == rover) {
+ if (net_eq(ib_net(tb), net) && tb->port == rover) {
if (tb->fastreuse > 0 &&
sk->sk_reuse &&
sk->sk_state != TCP_LISTEN &&
@@ -158,7 +158,7 @@ have_snum:
hashinfo->bhash_size)];
spin_lock(&head->lock);
inet_bind_bucket_for_each(tb, node, &head->chain)
- if (ib_net(tb) == net && tb->port == snum)
+ if (net_eq(ib_net(tb), net) && tb->port == snum)
goto tb_found;
}
tb = NULL;
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 47ad7aab51e..94ef51aa5bc 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -454,7 +454,8 @@ int __inet_hash_connect(struct inet_timewait_death_row *death_row,
* unique enough.
*/
inet_bind_bucket_for_each(tb, node, &head->chain) {
- if (ib_net(tb) == net && tb->port == port) {
+ if (net_eq(ib_net(tb), net) &&
+ tb->port == port) {
if (tb->fastreuse >= 0)
goto next_port;
WARN_ON(hlist_empty(&tb->owners));
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index b007f8af6e1..1472d8e3c19 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -658,7 +658,7 @@ static int ip4_frags_ns_ctl_register(struct net *net)
struct ctl_table_header *hdr;
table = ip4_frags_ns_ctl_table;
- if (net != &init_net) {
+ if (!net_eq(net, &init_net)) {
table = kmemdup(table, sizeof(ip4_frags_ns_ctl_table), GFP_KERNEL);
if (table == NULL)
goto err_alloc;
@@ -676,7 +676,7 @@ static int ip4_frags_ns_ctl_register(struct net *net)
return 0;
err_reg:
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
kfree(table);
err_alloc:
return -ENOMEM;
diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c
index fdf51badc8e..c29de9879fd 100644
--- a/net/ipv4/ip_input.c
+++ b/net/ipv4/ip_input.c
@@ -164,7 +164,7 @@ int ip_call_ra_chain(struct sk_buff *skb)
if (sk && inet_sk(sk)->inet_num == protocol &&
(!sk->sk_bound_dev_if ||
sk->sk_bound_dev_if == dev->ifindex) &&
- sock_net(sk) == dev_net(dev)) {
+ net_eq(sock_net(sk), dev_net(dev))) {
if (ip_hdr(skb)->frag_off & htons(IP_MF | IP_OFFSET)) {
if (ip_defrag(skb, IP_DEFRAG_CALL_RA_CHAIN)) {
read_unlock(&ip_ra_lock);
diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c
index c156db21598..884f0859cb3 100644
--- a/net/ipv4/netfilter/ip_queue.c
+++ b/net/ipv4/netfilter/ip_queue.c
@@ -500,7 +500,7 @@ ipq_rcv_nl_event(struct notifier_block *this,
if (event == NETLINK_URELEASE &&
n->protocol == NETLINK_FIREWALL && n->pid) {
write_lock_bh(&queue_lock);
- if ((n->net == &init_net) && (n->pid == peer_pid))
+ if ((net_eq(n->net, &init_net)) && (n->pid == peer_pid))
__ipq_reset();
write_unlock_bh(&queue_lock);
}
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 7547944ea9b..aea7bb369cf 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -703,7 +703,7 @@ static inline int compare_keys(struct flowi *fl1, struct flowi *fl2)
static inline int compare_netns(struct rtable *rt1, struct rtable *rt2)
{
- return dev_net(rt1->u.dst.dev) == dev_net(rt2->u.dst.dev);
+ return net_eq(dev_net(rt1->u.dst.dev), dev_net(rt2->u.dst.dev));
}
static inline int rt_is_expired(struct rtable *rth)
@@ -3310,7 +3310,7 @@ static __net_init int sysctl_route_net_init(struct net *net)
struct ctl_table *tbl;
tbl = ipv4_route_flush_table;
- if (net != &init_net) {
+ if (!net_eq(net, &init_net)) {
tbl = kmemdup(tbl, sizeof(ipv4_route_flush_table), GFP_KERNEL);
if (tbl == NULL)
goto err_dup;
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index 2dcf04d9b00..c00323bae04 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -818,7 +818,7 @@ static __net_init int ipv4_sysctl_init_net(struct net *net)
struct ctl_table *table;
table = ipv4_net_table;
- if (net != &init_net) {
+ if (!net_eq(net, &init_net)) {
table = kmemdup(table, sizeof(ipv4_net_table), GFP_KERNEL);
if (table == NULL)
goto err_alloc;
@@ -849,7 +849,7 @@ static __net_init int ipv4_sysctl_init_net(struct net *net)
return 0;
err_reg:
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
kfree(table);
err_alloc:
return -ENOMEM;
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 522bdc77206..b1ce8fc6204 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -4498,7 +4498,7 @@ static int addrconf_init_net(struct net *net)
all = &ipv6_devconf;
dflt = &ipv6_devconf_dflt;
- if (net != &init_net) {
+ if (!net_eq(net, &init_net)) {
all = kmemdup(all, sizeof(ipv6_devconf), GFP_KERNEL);
if (all == NULL)
goto err_alloc_all;
@@ -4546,7 +4546,7 @@ static void addrconf_exit_net(struct net *net)
__addrconf_sysctl_unregister(net->ipv6.devconf_dflt);
__addrconf_sysctl_unregister(net->ipv6.devconf_all);
#endif
- if (net != &init_net) {
+ if (!net_eq(net, &init_net)) {
kfree(net->ipv6.devconf_dflt);
kfree(net->ipv6.devconf_all);
}
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index 593a67e8d3f..6e7bffa2205 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -67,7 +67,7 @@ static inline struct ip6_flowlabel *__fl_lookup(struct net *net, __be32 label)
struct ip6_flowlabel *fl;
for (fl=fl_ht[FL_HASH(label)]; fl; fl = fl->next) {
- if (fl->label == label && fl->fl_net == net)
+ if (fl->label == label && net_eq(fl->fl_net, net))
return fl;
}
return NULL;
@@ -163,7 +163,8 @@ static void ip6_fl_purge(struct net *net)
struct ip6_flowlabel *fl, **flp;
flp = &fl_ht[i];
while ((fl = *flp) != NULL) {
- if (fl->fl_net == net && atomic_read(&fl->users) == 0) {
+ if (net_eq(fl->fl_net, net) &&
+ atomic_read(&fl->users) == 0) {
*flp = fl->next;
fl_free(fl);
atomic_dec(&fl_size);
@@ -630,7 +631,7 @@ static struct ip6_flowlabel *ip6fl_get_first(struct seq_file *seq)
for (state->bucket = 0; state->bucket <= FL_HASH_MASK; ++state->bucket) {
fl = fl_ht[state->bucket];
- while (fl && fl->fl_net != net)
+ while (fl && !net_eq(fl->fl_net, net))
fl = fl->next;
if (fl)
break;
@@ -645,7 +646,7 @@ static struct ip6_flowlabel *ip6fl_get_next(struct seq_file *seq, struct ip6_flo
fl = fl->next;
try_again:
- while (fl && fl->fl_net != net)
+ while (fl && !net_eq(fl->fl_net, net))
fl = fl->next;
while (!fl) {
diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c
index 1cf3f0c6a95..4c7a18abcaf 100644
--- a/net/ipv6/netfilter/ip6_queue.c
+++ b/net/ipv6/netfilter/ip6_queue.c
@@ -502,7 +502,7 @@ ipq_rcv_nl_event(struct notifier_block *this,
if (event == NETLINK_URELEASE &&
n->protocol == NETLINK_IP6_FW && n->pid) {
write_lock_bh(&queue_lock);
- if ((n->net == &init_net) && (n->pid == peer_pid))
+ if ((net_eq(n->net, &init_net)) && (n->pid == peer_pid))
__ipq_reset();
write_unlock_bh(&queue_lock);
}
diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c
index dce699fb267..45efc39753e 100644
--- a/net/ipv6/reassembly.c
+++ b/net/ipv6/reassembly.c
@@ -681,7 +681,7 @@ static int ip6_frags_ns_sysctl_register(struct net *net)
struct ctl_table_header *hdr;
table = ip6_frags_ns_ctl_table;
- if (net != &init_net) {
+ if (!net_eq(net, &init_net)) {
table = kmemdup(table, sizeof(ip6_frags_ns_ctl_table), GFP_KERNEL);
if (table == NULL)
goto err_alloc;
@@ -699,7 +699,7 @@ static int ip6_frags_ns_sysctl_register(struct net *net)
return 0;
err_reg:
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
kfree(table);
err_alloc:
return -ENOMEM;
diff --git a/net/ipx/af_ipx.c b/net/ipx/af_ipx.c
index 975c5a366e5..f9759b54a6d 100644
--- a/net/ipx/af_ipx.c
+++ b/net/ipx/af_ipx.c
@@ -1362,7 +1362,7 @@ static int ipx_create(struct net *net, struct socket *sock, int protocol,
int rc = -ESOCKTNOSUPPORT;
struct sock *sk;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
/*
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 5266c286b26..3a66546cad0 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -158,7 +158,7 @@ static int llc_ui_create(struct net *net, struct socket *sock, int protocol,
if (!capable(CAP_NET_RAW))
return -EPERM;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
if (likely(sock->type == SOCK_DGRAM || sock->type == SOCK_STREAM)) {
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index f900dc3194a..49005482e39 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -678,7 +678,7 @@ nfulnl_rcv_nl_event(struct notifier_block *this,
struct hlist_head *head = &instance_table[i];
hlist_for_each_entry_safe(inst, tmp, t2, head, hlist) {
- if ((n->net == &init_net) &&
+ if ((net_eq(n->net, &init_net)) &&
(n->pid == inst->peer_pid))
__instance_destroy(inst);
}
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index eff5b0ddc5c..a4957bf2ca6 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -1092,7 +1092,7 @@ static inline int do_one_set_err(struct sock *sk,
if (sk == p->exclude_sk)
goto out;
- if (sock_net(sk) != sock_net(p->exclude_sk))
+ if (!net_eq(sock_net(sk), sock_net(p->exclude_sk)))
goto out;
if (nlk->pid == p->pid || p->group - 1 >= nlk->ngroups ||
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 4bdd5697f63..71604c6613b 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -431,7 +431,7 @@ static int nr_create(struct net *net, struct socket *sock, int protocol,
struct sock *sk;
struct nr_sock *nr;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
if (sock->type != SOCK_SEQPACKET || protocol != 0)
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index c620bd9ae3d..940fc20b2b5 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -365,7 +365,7 @@ static int packet_rcv_spkt(struct sk_buff *skb, struct net_device *dev,
if (skb->pkt_type == PACKET_LOOPBACK)
goto out;
- if (dev_net(dev) != sock_net(sk))
+ if (!net_eq(dev_net(dev), sock_net(sk)))
goto out;
skb = skb_share_check(skb, GFP_ATOMIC);
@@ -553,7 +553,7 @@ static int packet_rcv(struct sk_buff *skb, struct net_device *dev,
sk = pt->af_packet_priv;
po = pkt_sk(sk);
- if (dev_net(dev) != sock_net(sk))
+ if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
skb->dev = dev;
@@ -674,7 +674,7 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev,
sk = pt->af_packet_priv;
po = pkt_sk(sk);
- if (dev_net(dev) != sock_net(sk))
+ if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
if (dev->header_ops) {
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index 4de4287fec3..8feb9e5d662 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -518,7 +518,7 @@ static int rose_create(struct net *net, struct socket *sock, int protocol,
struct sock *sk;
struct rose_sock *rose;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
if (sock->type != SOCK_SEQPACKET || protocol != 0)
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c
index f978d02a248..287b1415cee 100644
--- a/net/rxrpc/af_rxrpc.c
+++ b/net/rxrpc/af_rxrpc.c
@@ -616,7 +616,7 @@ static int rxrpc_create(struct net *net, struct socket *sock, int protocol,
_enter("%p,%d", sock, protocol);
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
/* we support transport protocol UDP only */
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index ca2e1fd2bf6..2a740035aa6 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -969,7 +969,7 @@ static int tc_ctl_action(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
u32 pid = skb ? NETLINK_CB(skb).pid : 0;
int ret = 0, ovr = 0;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
ret = nlmsg_parse(n, sizeof(struct tcamsg), tca, TCA_ACT_MAX, NULL);
@@ -1052,7 +1052,7 @@ tc_dump_action(struct sk_buff *skb, struct netlink_callback *cb)
struct tcamsg *t = (struct tcamsg *) NLMSG_DATA(cb->nlh);
struct nlattr *kind = find_dump_kind(cb->nlh);
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return 0;
if (kind == NULL) {
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index c024da77824..3725d8fa29d 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -137,7 +137,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
int err;
int tp_created = 0;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
replay:
@@ -418,7 +418,7 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
const struct Qdisc_class_ops *cops;
struct tcf_dump_args arg;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return 0;
if (cb->nlh->nlmsg_len < NLMSG_LENGTH(sizeof(*tcm)))
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 876ba4bb6ae..75fd1c672c6 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -947,7 +947,7 @@ static int tc_get_qdisc(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
struct Qdisc *p = NULL;
int err;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
if ((dev = __dev_get_by_index(&init_net, tcm->tcm_ifindex)) == NULL)
@@ -1009,7 +1009,7 @@ static int tc_modify_qdisc(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
struct Qdisc *q, *p;
int err;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
replay:
@@ -1274,7 +1274,7 @@ static int tc_dump_qdisc(struct sk_buff *skb, struct netlink_callback *cb)
int s_idx, s_q_idx;
struct net_device *dev;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return 0;
s_idx = cb->args[0];
@@ -1334,7 +1334,7 @@ static int tc_ctl_tclass(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
u32 qid = TC_H_MAJ(clid);
int err;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EINVAL;
if ((dev = __dev_get_by_index(&init_net, tcm->tcm_ifindex)) == NULL)
@@ -1576,7 +1576,7 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb)
struct net_device *dev;
int t, s_t;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return 0;
if (cb->nlh->nlmsg_len < NLMSG_LENGTH(sizeof(*tcm)))
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index d00c2119faf..eca5eb0dab0 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -195,7 +195,7 @@ static int tipc_create(struct net *net, struct socket *sock, int protocol,
/* Validate arguments */
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
if (unlikely(protocol != 0))
diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c
index ac7dba46fa3..2a3a513af3c 100644
--- a/net/x25/af_x25.c
+++ b/net/x25/af_x25.c
@@ -514,7 +514,7 @@ static int x25_create(struct net *net, struct socket *sock, int protocol,
struct x25_sock *x25;
int rc = -ESOCKTNOSUPPORT;
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
if (sock->type != SOCK_SEQPACKET || protocol)