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ipv6: remove obsolete EXPORT_SYMBOL() and EXPORT_SYMBOL_GPL()

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These symbols don't need to be exported, they are only used from vmlinux:

- inet6addr_notifier_call_chain
- inet6addr_validator_notifier_call_chain
- in6addr_linklocal_allnodes
- in6addr_linklocal_allrouters
- in6addr_interfacelocal_allnodes
- in6addr_interfacelocal_allrouters
- in6addr_sitelocal_allrouters
- inet6_cleanup_sock
- ip6_sk_dst_lookup_flow
- ipv6_proxy_select_ident
- ip6_sk_update_pmtu
- ip6_sk_redirect

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://patch.msgid.link/20260604174555.2801532-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Eric Dumazet
2026-06-04 17:45:55 +00:00
committed by Jakub Kicinski
parent b056e73267
commit 9410fb4da2
5 changed files with 0 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
net/ipv6/addrconf_core.c
View File

@@ -107,7 +107,6 @@ int inet6addr_notifier_call_chain(unsigned long val, void *v)
{
return atomic_notifier_call_chain(&inet6addr_chain, val, v);
}
EXPORT_SYMBOL(inet6addr_notifier_call_chain);
int register_inet6addr_validator_notifier(struct notifier_block *nb)
{
@@ -126,7 +125,6 @@ int inet6addr_validator_notifier_call_chain(unsigned long val, void *v)
{
return blocking_notifier_call_chain(&inet6addr_validator_chain, val, v);
}
EXPORT_SYMBOL(inet6addr_validator_notifier_call_chain);
/* IPv6 Wildcard Address and Loopback Address defined by RFC2553 */
const struct in6_addr in6addr_loopback __aligned(BITS_PER_LONG/8)
@@ -140,16 +138,12 @@ const struct in6_addr in6addr_linklocal_allnodes __aligned(BITS_PER_LONG/8)
EXPORT_SYMBOL(in6addr_linklocal_allnodes);
const struct in6_addr in6addr_linklocal_allrouters __aligned(BITS_PER_LONG/8)
= IN6ADDR_LINKLOCAL_ALLROUTERS_INIT;
EXPORT_SYMBOL(in6addr_linklocal_allrouters);
const struct in6_addr in6addr_interfacelocal_allnodes __aligned(BITS_PER_LONG/8)
= IN6ADDR_INTERFACELOCAL_ALLNODES_INIT;
EXPORT_SYMBOL(in6addr_interfacelocal_allnodes);
const struct in6_addr in6addr_interfacelocal_allrouters __aligned(BITS_PER_LONG/8)
= IN6ADDR_INTERFACELOCAL_ALLROUTERS_INIT;
EXPORT_SYMBOL(in6addr_interfacelocal_allrouters);
const struct in6_addr in6addr_sitelocal_allrouters __aligned(BITS_PER_LONG/8)
= IN6ADDR_SITELOCAL_ALLROUTERS_INIT;
EXPORT_SYMBOL(in6addr_sitelocal_allrouters);
static void snmp6_free_dev(struct inet6_dev *idev)
{

1
net/ipv6/af_inet6.c
View File

@@ -498,7 +498,6 @@ void inet6_cleanup_sock(struct sock *sk)
txopt_put(opt);
}
}
EXPORT_SYMBOL_GPL(inet6_cleanup_sock);
/*
* This does both peername and sockname.

1
net/ipv6/ip6_output.c
View File

@@ -1332,7 +1332,6 @@ struct dst_entry *ip6_sk_dst_lookup_flow(struct sock *sk, struct flowi6 *fl6,
return dst;
}
EXPORT_SYMBOL_GPL(ip6_sk_dst_lookup_flow);
static inline struct ipv6_opt_hdr *ip6_opt_dup(struct ipv6_opt_hdr *src,
gfp_t gfp)

1
net/ipv6/output_core.c
View File

@@ -42,7 +42,6 @@ __be32 ipv6_proxy_select_ident(struct net *net, struct sk_buff *skb)
id = __ipv6_select_ident(net, &addrs[1], &addrs[0]);
return htonl(id);
}
EXPORT_SYMBOL_GPL(ipv6_proxy_select_ident);
__be32 ipv6_select_ident(struct net *net,
const struct in6_addr *daddr,

2
net/ipv6/route.c
View File

@@ -3044,7 +3044,6 @@ void ip6_sk_update_pmtu(struct sk_buff *skb, struct sock *sk, __be32 mtu)
ip6_datagram_dst_update(sk, false);
bh_unlock_sock(sk);
}
EXPORT_SYMBOL_GPL(ip6_sk_update_pmtu);
void ip6_sk_dst_store_flow(struct sock *sk, struct dst_entry *dst,
const struct flowi6 *fl6)
@@ -3255,7 +3254,6 @@ void ip6_sk_redirect(struct sk_buff *skb, struct sock *sk)
ip6_redirect(skb, sock_net(sk), sk->sk_bound_dev_if,
READ_ONCE(sk->sk_mark), sk_uid(sk));
}
EXPORT_SYMBOL_GPL(ip6_sk_redirect);
static unsigned int ip6_default_advmss(const struct dst_entry *dst)
{