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-rw-r--r--include/linux/netfilter_ipv4/ipt_connbytes.h4
-rw-r--r--include/linux/netfilter_ipv4/ipt_policy.h22
-rw-r--r--include/linux/netfilter_ipv6/ip6t_policy.h22
-rw-r--r--include/net/netfilter/nf_conntrack_l3proto.h15
-rw-r--r--net/bridge/netfilter/ebt_ulog.c10
-rw-r--r--net/bridge/netfilter/ebtables.c7
-rw-r--r--net/ipv4/icmp.c2
-rw-r--r--net/ipv4/netfilter/arp_tables.c7
-rw-r--r--net/ipv4/netfilter/ip_conntrack_netlink.c3
-rw-r--r--net/ipv4/netfilter/ip_conntrack_tftp.c1
-rw-r--r--net/ipv4/netfilter/ip_nat_standalone.c4
-rw-r--r--net/ipv4/netfilter/ip_tables.c7
-rw-r--r--net/ipv4/netfilter/ipt_ULOG.c26
-rw-r--r--net/ipv4/netfilter/ipt_policy.c11
-rw-r--r--net/ipv6/netfilter/ip6_tables.c7
-rw-r--r--net/ipv6/netfilter/ip6t_policy.c7
-rw-r--r--net/netfilter/nf_conntrack_core.c2
-rw-r--r--net/netfilter/nf_conntrack_ftp.c2
-rw-r--r--net/netfilter/nf_conntrack_netlink.c3
-rw-r--r--net/netfilter/nfnetlink_log.c20
-rw-r--r--net/netfilter/nfnetlink_queue.c3
21 files changed, 124 insertions, 61 deletions
diff --git a/include/linux/netfilter_ipv4/ipt_connbytes.h b/include/linux/netfilter_ipv4/ipt_connbytes.h
index b04dfa3083c..f63e6ee9111 100644
--- a/include/linux/netfilter_ipv4/ipt_connbytes.h
+++ b/include/linux/netfilter_ipv4/ipt_connbytes.h
@@ -1,10 +1,10 @@
#ifndef _IPT_CONNBYTES_H
#define _IPT_CONNBYTES_H
-#include <net/netfilter/xt_connbytes.h>
+#include <linux/netfilter/xt_connbytes.h>
#define ipt_connbytes_what xt_connbytes_what
-#define IPT_CONNBYTES_PKTS XT_CONNBYTES_PACKETS
+#define IPT_CONNBYTES_PKTS XT_CONNBYTES_PKTS
#define IPT_CONNBYTES_BYTES XT_CONNBYTES_BYTES
#define IPT_CONNBYTES_AVGPKT XT_CONNBYTES_AVGPKT
diff --git a/include/linux/netfilter_ipv4/ipt_policy.h b/include/linux/netfilter_ipv4/ipt_policy.h
index 7fd1bec453f..a3f6eff39d3 100644
--- a/include/linux/netfilter_ipv4/ipt_policy.h
+++ b/include/linux/netfilter_ipv4/ipt_policy.h
@@ -27,16 +27,22 @@ struct ipt_policy_spec
reqid:1;
};
+union ipt_policy_addr
+{
+ struct in_addr a4;
+ struct in6_addr a6;
+};
+
struct ipt_policy_elem
{
- u_int32_t saddr;
- u_int32_t smask;
- u_int32_t daddr;
- u_int32_t dmask;
- u_int32_t spi;
- u_int32_t reqid;
- u_int8_t proto;
- u_int8_t mode;
+ union ipt_policy_addr saddr;
+ union ipt_policy_addr smask;
+ union ipt_policy_addr daddr;
+ union ipt_policy_addr dmask;
+ u_int32_t spi;
+ u_int32_t reqid;
+ u_int8_t proto;
+ u_int8_t mode;
struct ipt_policy_spec match;
struct ipt_policy_spec invert;
diff --git a/include/linux/netfilter_ipv6/ip6t_policy.h b/include/linux/netfilter_ipv6/ip6t_policy.h
index 5a93afcd2ff..671bd818300 100644
--- a/include/linux/netfilter_ipv6/ip6t_policy.h
+++ b/include/linux/netfilter_ipv6/ip6t_policy.h
@@ -27,16 +27,22 @@ struct ip6t_policy_spec
reqid:1;
};
+union ip6t_policy_addr
+{
+ struct in_addr a4;
+ struct in6_addr a6;
+};
+
struct ip6t_policy_elem
{
- struct in6_addr saddr;
- struct in6_addr smask;
- struct in6_addr daddr;
- struct in6_addr dmask;
- u_int32_t spi;
- u_int32_t reqid;
- u_int8_t proto;
- u_int8_t mode;
+ union ip6t_policy_addr saddr;
+ union ip6t_policy_addr smask;
+ union ip6t_policy_addr daddr;
+ union ip6t_policy_addr dmask;
+ u_int32_t spi;
+ u_int32_t reqid;
+ u_int8_t proto;
+ u_int8_t mode;
struct ip6t_policy_spec match;
struct ip6t_policy_spec invert;
diff --git a/include/net/netfilter/nf_conntrack_l3proto.h b/include/net/netfilter/nf_conntrack_l3proto.h
index 67856eb93b4..dac43b15a5b 100644
--- a/include/net/netfilter/nf_conntrack_l3proto.h
+++ b/include/net/netfilter/nf_conntrack_l3proto.h
@@ -88,12 +88,6 @@ extern struct nf_conntrack_l3proto *nf_ct_l3protos[AF_MAX];
extern int nf_conntrack_l3proto_register(struct nf_conntrack_l3proto *proto);
extern void nf_conntrack_l3proto_unregister(struct nf_conntrack_l3proto *proto);
-static inline struct nf_conntrack_l3proto *
-__nf_ct_l3proto_find(u_int16_t l3proto)
-{
- return nf_ct_l3protos[l3proto];
-}
-
extern struct nf_conntrack_l3proto *
nf_ct_l3proto_find_get(u_int16_t l3proto);
@@ -103,4 +97,13 @@ extern void nf_ct_l3proto_put(struct nf_conntrack_l3proto *p);
extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4;
extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv6;
extern struct nf_conntrack_l3proto nf_conntrack_generic_l3proto;
+
+static inline struct nf_conntrack_l3proto *
+__nf_ct_l3proto_find(u_int16_t l3proto)
+{
+ if (unlikely(l3proto >= AF_MAX))
+ return &nf_conntrack_generic_l3proto;
+ return nf_ct_l3protos[l3proto];
+}
+
#endif /*_NF_CONNTRACK_L3PROTO_H*/
diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c
index ce617b3dbbb..802baf755ef 100644
--- a/net/bridge/netfilter/ebt_ulog.c
+++ b/net/bridge/netfilter/ebt_ulog.c
@@ -46,7 +46,7 @@
#define PRINTR(format, args...) do { if (net_ratelimit()) \
printk(format , ## args); } while (0)
-static unsigned int nlbufsiz = 4096;
+static unsigned int nlbufsiz = NLMSG_GOODSIZE;
module_param(nlbufsiz, uint, 0600);
MODULE_PARM_DESC(nlbufsiz, "netlink buffer size (number of bytes) "
"(defaults to 4096)");
@@ -98,12 +98,14 @@ static void ulog_timer(unsigned long data)
static struct sk_buff *ulog_alloc_skb(unsigned int size)
{
struct sk_buff *skb;
+ unsigned int n;
- skb = alloc_skb(nlbufsiz, GFP_ATOMIC);
+ n = max(size, nlbufsiz);
+ skb = alloc_skb(n, GFP_ATOMIC);
if (!skb) {
PRINTR(KERN_ERR "ebt_ulog: can't alloc whole buffer "
- "of size %ub!\n", nlbufsiz);
- if (size < nlbufsiz) {
+ "of size %ub!\n", n);
+ if (n > size) {
/* try to allocate only as much as we need for
* current packet */
skb = alloc_skb(size, GFP_ATOMIC);
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 00729b3604f..cbd4020cc84 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -934,6 +934,13 @@ static int do_replace(void __user *user, unsigned int len)
BUGPRINT("Entries_size never zero\n");
return -EINVAL;
}
+ /* overflow check */
+ if (tmp.nentries >= ((INT_MAX - sizeof(struct ebt_table_info)) / NR_CPUS -
+ SMP_CACHE_BYTES) / sizeof(struct ebt_counter))
+ return -ENOMEM;
+ if (tmp.num_counters >= INT_MAX / sizeof(struct ebt_counter))
+ return -ENOMEM;
+
countersize = COUNTER_OFFSET(tmp.nentries) *
(highest_possible_processor_id()+1);
newinfo = (struct ebt_table_info *)
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 6bc0887b083..4d1c40972a4 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -524,7 +524,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, u32 info)
iph->tos;
if (ip_options_echo(&icmp_param.replyopts, skb_in))
- goto ende;
+ goto out_unlock;
/*
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index afe3d8f8177..dd1048be8a0 100644
--- a/net/ipv4/netfilter/arp_tables.c
+++ b/net/ipv4/netfilter/arp_tables.c
@@ -807,6 +807,13 @@ static int do_replace(void __user *user, unsigned int len)
if (len != sizeof(tmp) + tmp.size)
return -ENOPROTOOPT;
+ /* overflow check */
+ if (tmp.size >= (INT_MAX - sizeof(struct xt_table_info)) / NR_CPUS -
+ SMP_CACHE_BYTES)
+ return -ENOMEM;
+ if (tmp.num_counters >= INT_MAX / sizeof(struct xt_counters))
+ return -ENOMEM;
+
newinfo = xt_alloc_table_info(tmp.size);
if (!newinfo)
return -ENOMEM;
diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c
index c9ebbe0d2d9..e0b5926c76f 100644
--- a/net/ipv4/netfilter/ip_conntrack_netlink.c
+++ b/net/ipv4/netfilter/ip_conntrack_netlink.c
@@ -1216,7 +1216,7 @@ static int ctnetlink_expect_event(struct notifier_block *this,
b = skb->tail;
- type |= NFNL_SUBSYS_CTNETLINK << 8;
+ type |= NFNL_SUBSYS_CTNETLINK_EXP << 8;
nlh = NLMSG_PUT(skb, 0, 0, type, sizeof(struct nfgenmsg));
nfmsg = NLMSG_DATA(nlh);
@@ -1567,6 +1567,7 @@ static struct nfnetlink_subsystem ctnl_exp_subsys = {
};
MODULE_ALIAS_NFNL_SUBSYS(NFNL_SUBSYS_CTNETLINK);
+MODULE_ALIAS_NFNL_SUBSYS(NFNL_SUBSYS_CTNETLINK_EXP);
static int __init ctnetlink_init(void)
{
diff --git a/net/ipv4/netfilter/ip_conntrack_tftp.c b/net/ipv4/netfilter/ip_conntrack_tftp.c
index d3c5a371f99..4ba4463cec2 100644
--- a/net/ipv4/netfilter/ip_conntrack_tftp.c
+++ b/net/ipv4/netfilter/ip_conntrack_tftp.c
@@ -71,6 +71,7 @@ static int tftp_help(struct sk_buff **pskb,
exp->tuple = ct->tuplehash[IP_CT_DIR_REPLY].tuple;
exp->mask.src.ip = 0xffffffff;
+ exp->mask.src.u.udp.port = 0;
exp->mask.dst.ip = 0xffffffff;
exp->mask.dst.u.udp.port = 0xffff;
exp->mask.dst.protonum = 0xff;
diff --git a/net/ipv4/netfilter/ip_nat_standalone.c b/net/ipv4/netfilter/ip_nat_standalone.c
index ad438fb185b..92c54999a19 100644
--- a/net/ipv4/netfilter/ip_nat_standalone.c
+++ b/net/ipv4/netfilter/ip_nat_standalone.c
@@ -209,8 +209,8 @@ ip_nat_in(unsigned int hooknum,
&& (ct = ip_conntrack_get(*pskb, &ctinfo)) != NULL) {
enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo);
- if (ct->tuplehash[dir].tuple.src.ip !=
- ct->tuplehash[!dir].tuple.dst.ip) {
+ if (ct->tuplehash[dir].tuple.dst.ip !=
+ ct->tuplehash[!dir].tuple.src.ip) {
dst_release((*pskb)->dst);
(*pskb)->dst = NULL;
}
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index 2371b2062c2..16f47c675fe 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -921,6 +921,13 @@ do_replace(void __user *user, unsigned int len)
if (len != sizeof(tmp) + tmp.size)
return -ENOPROTOOPT;
+ /* overflow check */
+ if (tmp.size >= (INT_MAX - sizeof(struct xt_table_info)) / NR_CPUS -
+ SMP_CACHE_BYTES)
+ return -ENOMEM;
+ if (tmp.num_counters >= INT_MAX / sizeof(struct xt_counters))
+ return -ENOMEM;
+
newinfo = xt_alloc_table_info(tmp.size);
if (!newinfo)
return -ENOMEM;
diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c
index 641dbc47765..180a9ea57b6 100644
--- a/net/ipv4/netfilter/ipt_ULOG.c
+++ b/net/ipv4/netfilter/ipt_ULOG.c
@@ -35,6 +35,10 @@
* each nlgroup you are using, so the total kernel memory usage increases
* by that factor.
*
+ * Actually you should use nlbufsiz a bit smaller than PAGE_SIZE, since
+ * nlbufsiz is used with alloc_skb, which adds another
+ * sizeof(struct skb_shared_info). Use NLMSG_GOODSIZE instead.
+ *
* flushtimeout:
* Specify, after how many hundredths of a second the queue should be
* flushed even if it is not full yet.
@@ -76,7 +80,7 @@ MODULE_ALIAS_NET_PF_PROTO(PF_NETLINK, NETLINK_NFLOG);
#define PRINTR(format, args...) do { if (net_ratelimit()) printk(format , ## args); } while (0)
-static unsigned int nlbufsiz = 4096;
+static unsigned int nlbufsiz = NLMSG_GOODSIZE;
module_param(nlbufsiz, uint, 0400);
MODULE_PARM_DESC(nlbufsiz, "netlink buffer size");
@@ -143,22 +147,26 @@ static void ulog_timer(unsigned long data)
static struct sk_buff *ulog_alloc_skb(unsigned int size)
{
struct sk_buff *skb;
+ unsigned int n;
/* alloc skb which should be big enough for a whole
* multipart message. WARNING: has to be <= 131000
* due to slab allocator restrictions */
- skb = alloc_skb(nlbufsiz, GFP_ATOMIC);
+ n = max(size, nlbufsiz);
+ skb = alloc_skb(n, GFP_ATOMIC);
if (!skb) {
- PRINTR("ipt_ULOG: can't alloc whole buffer %ub!\n",
- nlbufsiz);
+ PRINTR("ipt_ULOG: can't alloc whole buffer %ub!\n", n);
- /* try to allocate only as much as we need for
- * current packet */
+ if (n > size) {
+ /* try to allocate only as much as we need for
+ * current packet */
- skb = alloc_skb(size, GFP_ATOMIC);
- if (!skb)
- PRINTR("ipt_ULOG: can't even allocate %ub\n", size);
+ skb = alloc_skb(size, GFP_ATOMIC);
+ if (!skb)
+ PRINTR("ipt_ULOG: can't even allocate %ub\n",
+ size);
+ }
}
return skb;
diff --git a/net/ipv4/netfilter/ipt_policy.c b/net/ipv4/netfilter/ipt_policy.c
index 18ca8258a1c..5a7a265280f 100644
--- a/net/ipv4/netfilter/ipt_policy.c
+++ b/net/ipv4/netfilter/ipt_policy.c
@@ -26,10 +26,13 @@ MODULE_LICENSE("GPL");
static inline int
match_xfrm_state(struct xfrm_state *x, const struct ipt_policy_elem *e)
{
-#define MATCH(x,y) (!e->match.x || ((e->x == (y)) ^ e->invert.x))
+#define MATCH_ADDR(x,y,z) (!e->match.x || \
+ ((e->x.a4.s_addr == (e->y.a4.s_addr & (z))) \
+ ^ e->invert.x))
+#define MATCH(x,y) (!e->match.x || ((e->x == (y)) ^ e->invert.x))
- return MATCH(saddr, x->props.saddr.a4 & e->smask) &&
- MATCH(daddr, x->id.daddr.a4 & e->dmask) &&
+ return MATCH_ADDR(saddr, smask, x->props.saddr.a4) &&
+ MATCH_ADDR(daddr, dmask, x->id.daddr.a4) &&
MATCH(proto, x->id.proto) &&
MATCH(mode, x->props.mode) &&
MATCH(spi, x->id.spi) &&
@@ -89,7 +92,7 @@ match_policy_out(const struct sk_buff *skb, const struct ipt_policy_info *info)
return 0;
}
- return strict ? 1 : 0;
+ return strict ? i == info->len : 0;
}
static int match(const struct sk_buff *skb,
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 847068fd336..74ff56c322f 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -978,6 +978,13 @@ do_replace(void __user *user, unsigned int len)
if (copy_from_user(&tmp, user, sizeof(tmp)) != 0)
return -EFAULT;
+ /* overflow check */
+ if (tmp.size >= (INT_MAX - sizeof(struct xt_table_info)) / NR_CPUS -
+ SMP_CACHE_BYTES)
+ return -ENOMEM;
+ if (tmp.num_counters >= INT_MAX / sizeof(struct xt_counters))
+ return -ENOMEM;
+
newinfo = xt_alloc_table_info(tmp.size);
if (!newinfo)
return -ENOMEM;
diff --git a/net/ipv6/netfilter/ip6t_policy.c b/net/ipv6/netfilter/ip6t_policy.c
index afe1cc4c18a..3d39ec92404 100644
--- a/net/ipv6/netfilter/ip6t_policy.c
+++ b/net/ipv6/netfilter/ip6t_policy.c
@@ -26,8 +26,9 @@ MODULE_LICENSE("GPL");
static inline int
match_xfrm_state(struct xfrm_state *x, const struct ip6t_policy_elem *e)
{
-#define MATCH_ADDR(x,y,z) (!e->match.x || \
- ((ip6_masked_addrcmp((z), &e->x, &e->y)) == 0) ^ e->invert.x)
+#define MATCH_ADDR(x,y,z) (!e->match.x || \
+ ((!ip6_masked_addrcmp(&e->x.a6, &e->y.a6, z)) \
+ ^ e->invert.x))
#define MATCH(x,y) (!e->match.x || ((e->x == (y)) ^ e->invert.x))
return MATCH_ADDR(saddr, smask, (struct in6_addr *)&x->props.saddr.a6) &&
@@ -91,7 +92,7 @@ match_policy_out(const struct sk_buff *skb, const struct ip6t_policy_info *info)
return 0;
}
- return strict ? 1 : 0;
+ return strict ? i == info->len : 0;
}
static int match(const struct sk_buff *skb,
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 62bb509f05d..0ce337a1d97 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -188,7 +188,7 @@ extern struct nf_conntrack_protocol nf_conntrack_generic_protocol;
struct nf_conntrack_protocol *
__nf_ct_proto_find(u_int16_t l3proto, u_int8_t protocol)
{
- if (unlikely(nf_ct_protos[l3proto] == NULL))
+ if (unlikely(l3proto >= AF_MAX || nf_ct_protos[l3proto] == NULL))
return &nf_conntrack_generic_protocol;
return nf_ct_protos[l3proto][protocol];
diff --git a/net/netfilter/nf_conntrack_ftp.c b/net/netfilter/nf_conntrack_ftp.c
index ab0c920f0d3..6f210f39976 100644
--- a/net/netfilter/nf_conntrack_ftp.c
+++ b/net/netfilter/nf_conntrack_ftp.c
@@ -657,8 +657,6 @@ static int __init init(void)
/* FIXME should be configurable whether IPv4 and IPv6 FTP connections
are tracked or not - YK */
for (i = 0; i < ports_c; i++) {
- memset(&ftp[i], 0, sizeof(struct nf_conntrack_helper));
-
ftp[i][0].tuple.src.l3num = PF_INET;
ftp[i][1].tuple.src.l3num = PF_INET6;
for (j = 0; j < 2; j++) {
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index 73ab16bc7d4..9ff3463037e 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -1232,7 +1232,7 @@ static int ctnetlink_expect_event(struct notifier_block *this,
b = skb->tail;
- type |= NFNL_SUBSYS_CTNETLINK << 8;
+ type |= NFNL_SUBSYS_CTNETLINK_EXP << 8;
nlh = NLMSG_PUT(skb, 0, 0, type, sizeof(struct nfgenmsg));
nfmsg = NLMSG_DATA(nlh);
@@ -1589,6 +1589,7 @@ static struct nfnetlink_subsystem ctnl_exp_subsys = {
};
MODULE_ALIAS_NFNL_SUBSYS(NFNL_SUBSYS_CTNETLINK);
+MODULE_ALIAS_NFNL_SUBSYS(NFNL_SUBSYS_CTNETLINK_EXP);
static int __init ctnetlink_init(void)
{
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index e10512e229b..3b3c781b40c 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -37,7 +37,7 @@
#include "../bridge/br_private.h"
#endif
-#define NFULNL_NLBUFSIZ_DEFAULT 4096
+#define NFULNL_NLBUFSIZ_DEFAULT NLMSG_GOODSIZE
#define NFULNL_TIMEOUT_DEFAULT 100 /* every second */
#define NFULNL_QTHRESH_DEFAULT 100 /* 100 packets */
@@ -314,24 +314,28 @@ static struct sk_buff *nfulnl_alloc_skb(unsigned int inst_size,
unsigned int pkt_size)
{
struct sk_buff *skb;
+ unsigned int n;
UDEBUG("entered (%u, %u)\n", inst_size, pkt_size);
/* alloc skb which should be big enough for a whole multipart
* message. WARNING: has to be <= 128k due to slab restrictions */
- skb = alloc_skb(inst_size, GFP_ATOMIC);
+ n = max(inst_size, pkt_size);
+ skb = alloc_skb(n, GFP_ATOMIC);
if (!skb) {
PRINTR("nfnetlink_log: can't alloc whole buffer (%u bytes)\n",
inst_size);
- /* try to allocate only as much as we need for current
- * packet */
+ if (n > pkt_size) {
+ /* try to allocate only as much as we need for current
+ * packet */
- skb = alloc_skb(pkt_size, GFP_ATOMIC);
- if (!skb)
- PRINTR("nfnetlink_log: can't even alloc %u bytes\n",
- pkt_size);
+ skb = alloc_skb(pkt_size, GFP_ATOMIC);
+ if (!skb)
+ PRINTR("nfnetlink_log: can't even alloc %u "
+ "bytes\n", pkt_size);
+ }
}
return skb;
diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
index 18ed9c5d209..cac38b2e147 100644
--- a/net/netfilter/nfnetlink_queue.c
+++ b/net/netfilter/nfnetlink_queue.c
@@ -825,7 +825,8 @@ nfqnl_recv_verdict(struct sock *ctnl, struct sk_buff *skb,
}
if (nfqa[NFQA_MARK-1])
- skb->nfmark = ntohl(*(u_int32_t *)NFA_DATA(nfqa[NFQA_MARK-1]));
+ entry->skb->nfmark = ntohl(*(u_int32_t *)
+ NFA_DATA(nfqa[NFQA_MARK-1]));
issue_verdict(entry, verdict);
instance_put(queue);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 05:10:03 +0000