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-rw-r--r--net/ipv6/addrconf.c11
-rw-r--r--net/ipv6/af_inet6.c2
-rw-r--r--net/ipv6/inet6_connection_sock.c2
-rw-r--r--net/ipv6/inet6_hashtables.c4
-rw-r--r--net/ipv6/ip6_fib.c31
-rw-r--r--net/ipv6/ip6_output.c2
-rw-r--r--net/ipv6/mip6.c8
-rw-r--r--net/ipv6/netfilter/ip6table_security.c2
-rw-r--r--net/ipv6/netfilter/nf_conntrack_reasm.c4
-rw-r--r--net/ipv6/reassembly.c4
-rw-r--r--net/ipv6/syncookies.c1
-rw-r--r--net/ipv6/tcp_ipv6.c2
12 files changed, 39 insertions, 34 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 74d543d504a1..a7842c54f58a 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -313,8 +313,10 @@ static void in6_dev_finish_destroy_rcu(struct rcu_head *head)
void in6_dev_finish_destroy(struct inet6_dev *idev)
{
struct net_device *dev = idev->dev;
- BUG_TRAP(idev->addr_list==NULL);
- BUG_TRAP(idev->mc_list==NULL);
+
+ WARN_ON(idev->addr_list != NULL);
+ WARN_ON(idev->mc_list != NULL);
+
#ifdef NET_REFCNT_DEBUG
printk(KERN_DEBUG "in6_dev_finish_destroy: %s\n", dev ? dev->name : "NIL");
#endif
@@ -517,8 +519,9 @@ static void addrconf_fixup_forwarding(struct ctl_table *table, int *p, int old)
void inet6_ifa_finish_destroy(struct inet6_ifaddr *ifp)
{
- BUG_TRAP(ifp->if_next==NULL);
- BUG_TRAP(ifp->lst_next==NULL);
+ WARN_ON(ifp->if_next != NULL);
+ WARN_ON(ifp->lst_next != NULL);
+
#ifdef NET_REFCNT_DEBUG
printk(KERN_DEBUG "inet6_ifa_finish_destroy\n");
#endif
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 60461ad7fa6f..c708ca842298 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -150,7 +150,7 @@ lookup_protocol:
answer_flags = answer->flags;
rcu_read_unlock();
- BUG_TRAP(answer_prot->slab != NULL);
+ WARN_ON(answer_prot->slab == NULL);
err = -ENOBUFS;
sk = sk_alloc(net, PF_INET6, GFP_KERNEL, answer_prot);
diff --git a/net/ipv6/inet6_connection_sock.c b/net/ipv6/inet6_connection_sock.c
index 87801cc1b2f8..16d43f20b32f 100644
--- a/net/ipv6/inet6_connection_sock.c
+++ b/net/ipv6/inet6_connection_sock.c
@@ -98,7 +98,7 @@ struct request_sock *inet6_csk_search_req(const struct sock *sk,
ipv6_addr_equal(&treq->rmt_addr, raddr) &&
ipv6_addr_equal(&treq->loc_addr, laddr) &&
(!treq->iif || treq->iif == iif)) {
- BUG_TRAP(req->sk == NULL);
+ WARN_ON(req->sk != NULL);
*prevp = prev;
return req;
}
diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
index 00a8a5f9380c..1646a5658255 100644
--- a/net/ipv6/inet6_hashtables.c
+++ b/net/ipv6/inet6_hashtables.c
@@ -28,7 +28,7 @@ void __inet6_hash(struct sock *sk)
struct hlist_head *list;
rwlock_t *lock;
- BUG_TRAP(sk_unhashed(sk));
+ WARN_ON(!sk_unhashed(sk));
if (sk->sk_state == TCP_LISTEN) {
list = &hashinfo->listening_hash[inet_sk_listen_hashfn(sk)];
@@ -202,7 +202,7 @@ unique:
* in hash table socket with a funny identity. */
inet->num = lport;
inet->sport = htons(lport);
- BUG_TRAP(sk_unhashed(sk));
+ WARN_ON(!sk_unhashed(sk));
__sk_add_node(sk, &head->chain);
sk->sk_hash = hash;
sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1);
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 08ea2de28d63..52dddc25d3e6 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -287,7 +287,7 @@ static int fib6_dump_node(struct fib6_walker_t *w)
w->leaf = rt;
return 1;
}
- BUG_TRAP(res!=0);
+ WARN_ON(res == 0);
}
w->leaf = NULL;
return 0;
@@ -778,7 +778,7 @@ out:
pn->leaf = fib6_find_prefix(info->nl_net, pn);
#if RT6_DEBUG >= 2
if (!pn->leaf) {
- BUG_TRAP(pn->leaf != NULL);
+ WARN_ON(pn->leaf == NULL);
pn->leaf = info->nl_net->ipv6.ip6_null_entry;
}
#endif
@@ -942,7 +942,7 @@ struct fib6_node * fib6_locate(struct fib6_node *root,
#ifdef CONFIG_IPV6_SUBTREES
if (src_len) {
- BUG_TRAP(saddr!=NULL);
+ WARN_ON(saddr == NULL);
if (fn && fn->subtree)
fn = fib6_locate_1(fn->subtree, saddr, src_len,
offsetof(struct rt6_info, rt6i_src));
@@ -996,9 +996,9 @@ static struct fib6_node *fib6_repair_tree(struct net *net,
RT6_TRACE("fixing tree: plen=%d iter=%d\n", fn->fn_bit, iter);
iter++;
- BUG_TRAP(!(fn->fn_flags&RTN_RTINFO));
- BUG_TRAP(!(fn->fn_flags&RTN_TL_ROOT));
- BUG_TRAP(fn->leaf==NULL);
+ WARN_ON(fn->fn_flags & RTN_RTINFO);
+ WARN_ON(fn->fn_flags & RTN_TL_ROOT);
+ WARN_ON(fn->leaf != NULL);
children = 0;
child = NULL;
@@ -1014,7 +1014,7 @@ static struct fib6_node *fib6_repair_tree(struct net *net,
fn->leaf = fib6_find_prefix(net, fn);
#if RT6_DEBUG >= 2
if (fn->leaf==NULL) {
- BUG_TRAP(fn->leaf);
+ WARN_ON(!fn->leaf);
fn->leaf = net->ipv6.ip6_null_entry;
}
#endif
@@ -1025,16 +1025,17 @@ static struct fib6_node *fib6_repair_tree(struct net *net,
pn = fn->parent;
#ifdef CONFIG_IPV6_SUBTREES
if (FIB6_SUBTREE(pn) == fn) {
- BUG_TRAP(fn->fn_flags&RTN_ROOT);
+ WARN_ON(!(fn->fn_flags & RTN_ROOT));
FIB6_SUBTREE(pn) = NULL;
nstate = FWS_L;
} else {
- BUG_TRAP(!(fn->fn_flags&RTN_ROOT));
+ WARN_ON(fn->fn_flags & RTN_ROOT);
#endif
if (pn->right == fn) pn->right = child;
else if (pn->left == fn) pn->left = child;
#if RT6_DEBUG >= 2
- else BUG_TRAP(0);
+ else
+ WARN_ON(1);
#endif
if (child)
child->parent = pn;
@@ -1154,14 +1155,14 @@ int fib6_del(struct rt6_info *rt, struct nl_info *info)
#if RT6_DEBUG >= 2
if (rt->u.dst.obsolete>0) {
- BUG_TRAP(fn==NULL);
+ WARN_ON(fn != NULL);
return -ENOENT;
}
#endif
if (fn == NULL || rt == net->ipv6.ip6_null_entry)
return -ENOENT;
- BUG_TRAP(fn->fn_flags&RTN_RTINFO);
+ WARN_ON(!(fn->fn_flags & RTN_RTINFO));
if (!(rt->rt6i_flags&RTF_CACHE)) {
struct fib6_node *pn = fn;
@@ -1266,7 +1267,7 @@ static int fib6_walk_continue(struct fib6_walker_t *w)
w->node = pn;
#ifdef CONFIG_IPV6_SUBTREES
if (FIB6_SUBTREE(pn) == fn) {
- BUG_TRAP(fn->fn_flags&RTN_ROOT);
+ WARN_ON(!(fn->fn_flags & RTN_ROOT));
w->state = FWS_L;
continue;
}
@@ -1281,7 +1282,7 @@ static int fib6_walk_continue(struct fib6_walker_t *w)
continue;
}
#if RT6_DEBUG >= 2
- BUG_TRAP(0);
+ WARN_ON(1);
#endif
}
}
@@ -1323,7 +1324,7 @@ static int fib6_clean_node(struct fib6_walker_t *w)
}
return 0;
}
- BUG_TRAP(res==0);
+ WARN_ON(res != 0);
}
w->leaf = rt;
return 0;
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 6407c64ea4a5..6811901e6b1e 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -116,7 +116,7 @@ static int ip6_dev_loopback_xmit(struct sk_buff *newskb)
__skb_pull(newskb, skb_network_offset(newskb));
newskb->pkt_type = PACKET_LOOPBACK;
newskb->ip_summed = CHECKSUM_UNNECESSARY;
- BUG_TRAP(newskb->dst);
+ WARN_ON(!newskb->dst);
netif_rx(newskb);
return 0;
diff --git a/net/ipv6/mip6.c b/net/ipv6/mip6.c
index ad1cc5bbf977..31295c8f6196 100644
--- a/net/ipv6/mip6.c
+++ b/net/ipv6/mip6.c
@@ -164,8 +164,8 @@ static int mip6_destopt_output(struct xfrm_state *x, struct sk_buff *skb)
calc_padlen(sizeof(*dstopt), 6));
hao->type = IPV6_TLV_HAO;
+ BUILD_BUG_ON(sizeof(*hao) != 18);
hao->length = sizeof(*hao) - 2;
- BUG_TRAP(hao->length == 16);
len = ((char *)hao - (char *)dstopt) + sizeof(*hao);
@@ -174,7 +174,7 @@ static int mip6_destopt_output(struct xfrm_state *x, struct sk_buff *skb)
memcpy(&iph->saddr, x->coaddr, sizeof(iph->saddr));
spin_unlock_bh(&x->lock);
- BUG_TRAP(len == x->props.header_len);
+ WARN_ON(len != x->props.header_len);
dstopt->hdrlen = (x->props.header_len >> 3) - 1;
return 0;
@@ -317,7 +317,7 @@ static int mip6_destopt_init_state(struct xfrm_state *x)
x->props.header_len = sizeof(struct ipv6_destopt_hdr) +
calc_padlen(sizeof(struct ipv6_destopt_hdr), 6) +
sizeof(struct ipv6_destopt_hao);
- BUG_TRAP(x->props.header_len == 24);
+ WARN_ON(x->props.header_len != 24);
return 0;
}
@@ -380,7 +380,7 @@ static int mip6_rthdr_output(struct xfrm_state *x, struct sk_buff *skb)
rt2->rt_hdr.segments_left = 1;
memset(&rt2->reserved, 0, sizeof(rt2->reserved));
- BUG_TRAP(rt2->rt_hdr.hdrlen == 2);
+ WARN_ON(rt2->rt_hdr.hdrlen != 2);
memcpy(&rt2->addr, &iph->daddr, sizeof(rt2->addr));
spin_lock_bh(&x->lock);
diff --git a/net/ipv6/netfilter/ip6table_security.c b/net/ipv6/netfilter/ip6table_security.c
index a07abee30497..6e7131036bc6 100644
--- a/net/ipv6/netfilter/ip6table_security.c
+++ b/net/ipv6/netfilter/ip6table_security.c
@@ -31,7 +31,7 @@ static struct
struct ip6t_replace repl;
struct ip6t_standard entries[3];
struct ip6t_error term;
-} initial_table __initdata = {
+} initial_table __net_initdata = {
.repl = {
.name = "security",
.valid_hooks = SECURITY_VALID_HOOKS,
diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c
index cf20bc4fd60d..52d06dd4b817 100644
--- a/net/ipv6/netfilter/nf_conntrack_reasm.c
+++ b/net/ipv6/netfilter/nf_conntrack_reasm.c
@@ -416,8 +416,8 @@ nf_ct_frag6_reasm(struct nf_ct_frag6_queue *fq, struct net_device *dev)
fq_kill(fq);
- BUG_TRAP(head != NULL);
- BUG_TRAP(NFCT_FRAG6_CB(head)->offset == 0);
+ WARN_ON(head == NULL);
+ WARN_ON(NFCT_FRAG6_CB(head)->offset != 0);
/* Unfragmented part is taken from the first segment. */
payload_len = ((head->data - skb_network_header(head)) -
diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c
index 6ab957ec2dd6..89184b576e23 100644
--- a/net/ipv6/reassembly.c
+++ b/net/ipv6/reassembly.c
@@ -473,8 +473,8 @@ static int ip6_frag_reasm(struct frag_queue *fq, struct sk_buff *prev,
fq->q.fragments = head;
}
- BUG_TRAP(head != NULL);
- BUG_TRAP(FRAG6_CB(head)->offset == 0);
+ WARN_ON(head == NULL);
+ WARN_ON(FRAG6_CB(head)->offset != 0);
/* Unfragmented part is taken from the first segment. */
payload_len = ((head->data - skb_network_header(head)) -
diff --git a/net/ipv6/syncookies.c b/net/ipv6/syncookies.c
index 6a68eeb7bbf8..a46badd1082d 100644
--- a/net/ipv6/syncookies.c
+++ b/net/ipv6/syncookies.c
@@ -223,6 +223,7 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
req->expires = 0UL;
req->retrans = 0;
+ ireq->ecn_ok = 0;
ireq->snd_wscale = tcp_opt.snd_wscale;
ireq->rcv_wscale = tcp_opt.rcv_wscale;
ireq->sack_ok = tcp_opt.sack_ok;
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index ae45f9835014..cff778b23a7f 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -421,7 +421,7 @@ static void tcp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
/* ICMPs are not backlogged, hence we cannot get
* an established socket here.
*/
- BUG_TRAP(req->sk == NULL);
+ WARN_ON(req->sk != NULL);
if (seq != tcp_rsk(req)->snt_isn) {
NET_INC_STATS_BH(net, LINUX_MIB_OUTOFWINDOWICMPS);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-12 01:51:30 +0000