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[IPV6]: Consolidate common SNMP code

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This patch moves the non-proc SNMP code into addrconf.c and reuses
IPv4 SNMP code where applicable.

As a result we can skip proc.o if /proc is disabled.

Note that I've made a number of functions static since they're only
used by addrconf.c for now.  If they ever get used elsewhere we can
always remove the static.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Herbert Xu
2007-04-24 21:54:09 -07:00
committed by David S. Miller
parent 5e0f04351d
commit 7f7d9a6b96
5 changed files with 91 additions and 147 deletions
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20
include/net/ipv6.h
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@@ -166,14 +166,6 @@ DECLARE_SNMP_STAT(struct udp_mib, udplite_stats_in6);
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]);
void snmp6_fill_stats(u64 *stats, struct inet6_dev *idev, int attrtype, int bytes);
struct ip6_ra_chain
{
struct ip6_ra_chain *next;
@@ -606,8 +598,20 @@ extern int udplite6_proc_init(void);
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