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-rw-r--r--net/ipv4/arp.c8
-rw-r--r--net/ipv4/esp4.c1
-rw-r--r--net/ipv4/esp4_offload.c3
-rw-r--r--net/ipv4/fib_trie.c3
-rw-r--r--net/ipv4/igmp.c2
-rw-r--r--net/ipv4/ipconfig.c1
-rw-r--r--net/ipv4/ipmr.c2
-rw-r--r--net/ipv4/netfilter/ipt_CLUSTERIP.c1
-rw-r--r--net/ipv4/proc.c3
-rw-r--r--net/ipv4/raw.c1
-rw-r--r--net/ipv4/route.c4
-rw-r--r--net/ipv4/tcp_ipv4.c1
-rw-r--r--net/ipv4/udp.c1
-rw-r--r--net/ipv4/udplite.c1
14 files changed, 10 insertions, 22 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index a8d7c5a9fb05..f28f06c91ead 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -223,11 +223,16 @@ static bool arp_key_eq(const struct neighbour *neigh, const void *pkey)
static int arp_constructor(struct neighbour *neigh)
{
- __be32 addr = *(__be32 *)neigh->primary_key;
+ __be32 addr;
struct net_device *dev = neigh->dev;
struct in_device *in_dev;
struct neigh_parms *parms;
+ u32 inaddr_any = INADDR_ANY;
+ if (dev->flags & (IFF_LOOPBACK | IFF_POINTOPOINT))
+ memcpy(neigh->primary_key, &inaddr_any, arp_tbl.key_len);
+
+ addr = *(__be32 *)neigh->primary_key;
rcu_read_lock();
in_dev = __in_dev_get_rcu(dev);
if (!in_dev) {
@@ -1420,7 +1425,6 @@ static int arp_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations arp_seq_fops = {
- .owner = THIS_MODULE,
.open = arp_seq_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c
index 6f00e43120a8..296d0b956bfe 100644
--- a/net/ipv4/esp4.c
+++ b/net/ipv4/esp4.c
@@ -991,6 +991,7 @@ static int esp_init_state(struct xfrm_state *x)
switch (encap->encap_type) {
default:
+ err = -EINVAL;
goto error;
case UDP_ENCAP_ESPINUDP:
x->props.header_len += sizeof(struct udphdr);
diff --git a/net/ipv4/esp4_offload.c b/net/ipv4/esp4_offload.c
index c359f3cfeec3..32fbd9ba3609 100644
--- a/net/ipv4/esp4_offload.c
+++ b/net/ipv4/esp4_offload.c
@@ -38,7 +38,8 @@ static struct sk_buff **esp4_gro_receive(struct sk_buff **head,
__be32 spi;
int err;
- skb_pull(skb, offset);
+ if (!pskb_pull(skb, offset))
+ return NULL;
if ((err = xfrm_parse_spi(skb, IPPROTO_ESP, &spi, &seq)) != 0)
goto out;
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 5ddc4aefff12..5530cd6fdbc7 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -2334,7 +2334,6 @@ static int fib_triestat_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations fib_triestat_fops = {
- .owner = THIS_MODULE,
.open = fib_triestat_seq_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -2521,7 +2520,6 @@ static int fib_trie_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations fib_trie_fops = {
- .owner = THIS_MODULE,
.open = fib_trie_seq_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -2715,7 +2713,6 @@ static int fib_route_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations fib_route_fops = {
- .owner = THIS_MODULE,
.open = fib_route_seq_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 726f6b608274..02f00be12bb0 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -2832,7 +2832,6 @@ static int igmp_mc_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations igmp_mc_seq_fops = {
- .owner = THIS_MODULE,
.open = igmp_mc_seq_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -2979,7 +2978,6 @@ static int igmp_mcf_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations igmp_mcf_seq_fops = {
- .owner = THIS_MODULE,
.open = igmp_mcf_seq_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index abdebca848c9..e9e488e72900 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -1322,7 +1322,6 @@ static int pnp_seq_open(struct inode *indoe, struct file *file)
}
static const struct file_operations pnp_seq_fops = {
- .owner = THIS_MODULE,
.open = pnp_seq_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index fd5f19c988e4..a819fab45d17 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -3045,7 +3045,6 @@ static int ipmr_vif_open(struct inode *inode, struct file *file)
}
static const struct file_operations ipmr_vif_fops = {
- .owner = THIS_MODULE,
.open = ipmr_vif_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -3198,7 +3197,6 @@ static int ipmr_mfc_open(struct inode *inode, struct file *file)
}
static const struct file_operations ipmr_mfc_fops = {
- .owner = THIS_MODULE,
.open = ipmr_mfc_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c
index 69060e3abe85..c29a6ca6c6d6 100644
--- a/net/ipv4/netfilter/ipt_CLUSTERIP.c
+++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c
@@ -776,7 +776,6 @@ static ssize_t clusterip_proc_write(struct file *file, const char __user *input,
}
static const struct file_operations clusterip_proc_fops = {
- .owner = THIS_MODULE,
.open = clusterip_proc_open,
.read = seq_read,
.write = clusterip_proc_write,
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 9f37c4727861..dc5edc8f7564 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -83,7 +83,6 @@ static int sockstat_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations sockstat_seq_fops = {
- .owner = THIS_MODULE,
.open = sockstat_seq_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -467,7 +466,6 @@ static int snmp_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations snmp_seq_fops = {
- .owner = THIS_MODULE,
.open = snmp_seq_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -515,7 +513,6 @@ static int netstat_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations netstat_seq_fops = {
- .owner = THIS_MODULE,
.open = netstat_seq_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 5e570aa9e43b..136544b36a46 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -1119,7 +1119,6 @@ static int raw_v4_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations raw_seq_fops = {
- .owner = THIS_MODULE,
.open = raw_v4_seq_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index f0ed031f3594..49cc1c1df1ba 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -240,7 +240,6 @@ static int rt_cache_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations rt_cache_seq_fops = {
- .owner = THIS_MODULE,
.open = rt_cache_seq_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -331,7 +330,6 @@ static int rt_cpu_seq_open(struct inode *inode, struct file *file)
}
static const struct file_operations rt_cpu_seq_fops = {
- .owner = THIS_MODULE,
.open = rt_cpu_seq_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -369,7 +367,6 @@ static int rt_acct_proc_open(struct inode *inode, struct file *file)
}
static const struct file_operations rt_acct_proc_fops = {
- .owner = THIS_MODULE,
.open = rt_acct_proc_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -2762,6 +2759,7 @@ static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh,
if (err == 0 && rt->dst.error)
err = -rt->dst.error;
} else {
+ fl4.flowi4_iif = LOOPBACK_IFINDEX;
rt = ip_route_output_key_hash_rcu(net, &fl4, &res, skb);
err = 0;
if (IS_ERR(rt))
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 5d203248123e..95738aa0d8a6 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -2358,7 +2358,6 @@ out:
}
static const struct file_operations tcp_afinfo_seq_fops = {
- .owner = THIS_MODULE,
.open = tcp_seq_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index db72619e07e4..853321555a4e 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -2714,7 +2714,6 @@ int udp4_seq_show(struct seq_file *seq, void *v)
}
static const struct file_operations udp_afinfo_seq_fops = {
- .owner = THIS_MODULE,
.open = udp_seq_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/net/ipv4/udplite.c b/net/ipv4/udplite.c
index 59f10fe9782e..f96614e9b9a5 100644
--- a/net/ipv4/udplite.c
+++ b/net/ipv4/udplite.c
@@ -75,7 +75,6 @@ static struct inet_protosw udplite4_protosw = {
#ifdef CONFIG_PROC_FS
static const struct file_operations udplite_afinfo_seq_fops = {
- .owner = THIS_MODULE,
.open = udp_seq_open,
.read = seq_read,
.llseek = seq_lseek,
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