if (is_udplite) SNMP_INC_STATS_USER(udplite_stats_in6, field); \
else SNMP_INC_STATS_USER(udp_stats_in6, field); } while(0)
-int snmp6_register_dev(struct inet6_dev *idev);
-int snmp6_unregister_dev(struct inet6_dev *idev);
-int snmp6_alloc_dev(struct inet6_dev *idev);
-int snmp6_free_dev(struct inet6_dev *idev);
-int snmp6_mib_init(void *ptr[2], size_t mibsize, size_t mibalign);
-void snmp6_mib_free(void *ptr[2]);
-
struct ip6_ra_chain
{
struct ip6_ra_chain *next;
{
struct ip6_flowlabel *next;
__be32 label;
+ atomic_t users;
struct in6_addr dst;
struct ipv6_txoptions *opt;
- atomic_t users;
unsigned long linger;
u8 share;
u32 owner;
static inline int ipv6_addr_cmp(const struct in6_addr *a1, const struct in6_addr *a2)
{
- return memcmp((const void *) a1, (const void *) a2, sizeof(struct in6_addr));
+ return memcmp(a1, a2, sizeof(struct in6_addr));
}
static inline int
static inline void ipv6_addr_copy(struct in6_addr *a1, const struct in6_addr *a2)
{
- memcpy((void *) a1, (const void *) a2, sizeof(struct in6_addr));
+ memcpy(a1, a2, sizeof(struct in6_addr));
}
static inline void ipv6_addr_prefix(struct in6_addr *pfx,
int o = plen >> 3,
b = plen & 0x7;
+ memset(pfx->s6_addr, 0, sizeof(pfx->s6_addr));
memcpy(pfx->s6_addr, addr, o);
- if (b != 0) {
+ if (b != 0)
pfx->s6_addr[o] = addr->s6_addr[o] & (0xff00 >> b);
- o++;
- }
- if (o < 16)
- memset(pfx->s6_addr + o, 0, 16 - o);
}
-#ifndef __HAVE_ARCH_ADDR_SET
static inline void ipv6_addr_set(struct in6_addr *addr,
__be32 w1, __be32 w2,
__be32 w3, __be32 w4)
addr->s6_addr32[2] = w3;
addr->s6_addr32[3] = w4;
}
-#endif
static inline int ipv6_addr_equal(const struct in6_addr *a1,
const struct in6_addr *a2)
extern int ip6_dst_lookup(struct sock *sk,
struct dst_entry **dst,
struct flowi *fl);
+extern int ip6_dst_blackhole(struct sock *sk,
+ struct dst_entry **dst,
+ struct flowi *fl);
extern int ip6_sk_dst_lookup(struct sock *sk,
struct dst_entry **dst,
struct flowi *fl);
extern int ipv6_find_tlv(struct sk_buff *skb, int offset, int type);
-extern struct ipv6_txoptions * ipv6_invert_rthdr(struct sock *sk,
- struct ipv6_rt_hdr *hdr);
-
-
/*
* socket options (ipv6_sockglue.c)
*/
extern void udplite6_proc_exit(void);
extern int ipv6_misc_proc_init(void);
extern void ipv6_misc_proc_exit(void);
+extern int snmp6_register_dev(struct inet6_dev *idev);
+extern int snmp6_unregister_dev(struct inet6_dev *idev);
extern struct rt6_statistics rt6_stats;
+#else
+static inline int snmp6_register_dev(struct inet6_dev *idev)
+{
+ return 0;
+}
+
+static inline int snmp6_unregister_dev(struct inet6_dev *idev)
+{
+ return 0;
+}
#endif
#ifdef CONFIG_SYSCTL