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Commit e39ddea0 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by David S. Miller
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[XFRM]: Remove dead exports. 

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1faf8d7e
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Showing with 12 additions and 34 deletions
include/net/xfrm.h
View file @ e39ddea0
...@@ -178,8 +178,6 @@ struct xfrm_policy_afinfo { ...@@ -178,8 +178,6 @@ struct xfrm_policy_afinfo {
extern int xfrm_policy_register_afinfo(struct xfrm_policy_afinfo *afinfo); extern int xfrm_policy_register_afinfo(struct xfrm_policy_afinfo *afinfo);
extern int xfrm_policy_unregister_afinfo(struct xfrm_policy_afinfo *afinfo); extern int xfrm_policy_unregister_afinfo(struct xfrm_policy_afinfo *afinfo);
extern struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short family);
extern void xfrm_policy_put_afinfo(struct xfrm_policy_afinfo *afinfo);
#define XFRM_ACQ_EXPIRES 30 #define XFRM_ACQ_EXPIRES 30
...@@ -200,8 +198,6 @@ struct xfrm_state_afinfo { ...@@ -200,8 +198,6 @@ struct xfrm_state_afinfo {
extern int xfrm_state_register_afinfo(struct xfrm_state_afinfo *afinfo); extern int xfrm_state_register_afinfo(struct xfrm_state_afinfo *afinfo);
extern int xfrm_state_unregister_afinfo(struct xfrm_state_afinfo *afinfo); extern int xfrm_state_unregister_afinfo(struct xfrm_state_afinfo *afinfo);
extern struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family);
extern void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo);
extern void xfrm_state_delete_tunnel(struct xfrm_state *x); extern void xfrm_state_delete_tunnel(struct xfrm_state *x);
...@@ -805,14 +801,12 @@ extern int xfrm_state_check_expire(struct xfrm_state *x); ...@@ -805,14 +801,12 @@ extern int xfrm_state_check_expire(struct xfrm_state *x);
extern void xfrm_state_insert(struct xfrm_state *x); extern void xfrm_state_insert(struct xfrm_state *x);
extern int xfrm_state_add(struct xfrm_state *x); extern int xfrm_state_add(struct xfrm_state *x);
extern int xfrm_state_update(struct xfrm_state *x); extern int xfrm_state_update(struct xfrm_state *x);
extern int xfrm_state_check_space(struct xfrm_state *x, struct sk_buff *skb);
extern struct xfrm_state *xfrm_state_lookup(xfrm_address_t *daddr, u32 spi, u8 proto, unsigned short family); extern struct xfrm_state *xfrm_state_lookup(xfrm_address_t *daddr, u32 spi, u8 proto, unsigned short family);
extern struct xfrm_state *xfrm_find_acq_byseq(u32 seq); extern struct xfrm_state *xfrm_find_acq_byseq(u32 seq);
extern void xfrm_state_delete(struct xfrm_state *x); extern void xfrm_state_delete(struct xfrm_state *x);
extern void xfrm_state_flush(u8 proto); extern void xfrm_state_flush(u8 proto);
extern int xfrm_replay_check(struct xfrm_state *x, u32 seq); extern int xfrm_replay_check(struct xfrm_state *x, u32 seq);
extern void xfrm_replay_advance(struct xfrm_state *x, u32 seq); extern void xfrm_replay_advance(struct xfrm_state *x, u32 seq);
extern int xfrm_check_selectors(struct xfrm_state **x, int n, struct flowi *fl);
extern int xfrm_state_check(struct xfrm_state *x, struct sk_buff *skb); extern int xfrm_state_check(struct xfrm_state *x, struct sk_buff *skb);
extern int xfrm4_rcv(struct sk_buff *skb); extern int xfrm4_rcv(struct sk_buff *skb);
extern int xfrm4_output(struct sk_buff *skb); extern int xfrm4_output(struct sk_buff *skb);
...@@ -863,7 +857,6 @@ struct xfrm_state * xfrm_find_acq(u8 mode, u32 reqid, u8 proto, ...@@ -863,7 +857,6 @@ struct xfrm_state * xfrm_find_acq(u8 mode, u32 reqid, u8 proto,
xfrm_address_t *daddr, xfrm_address_t *saddr, xfrm_address_t *daddr, xfrm_address_t *saddr,
int create, unsigned short family); int create, unsigned short family);
extern void xfrm_policy_flush(void); extern void xfrm_policy_flush(void);
extern void xfrm_policy_kill(struct xfrm_policy *);
extern int xfrm_sk_policy_insert(struct sock *sk, int dir, struct xfrm_policy *pol); extern int xfrm_sk_policy_insert(struct sock *sk, int dir, struct xfrm_policy *pol);
extern struct xfrm_policy *xfrm_sk_policy_lookup(struct sock *sk, int dir, struct flowi *fl); extern struct xfrm_policy *xfrm_sk_policy_lookup(struct sock *sk, int dir, struct flowi *fl);
extern int xfrm_flush_bundles(void); extern int xfrm_flush_bundles(void);
......
net/xfrm/xfrm_export.c
View file @ e39ddea0
...@@ -12,22 +12,17 @@ EXPORT_SYMBOL(__xfrm_policy_check); ...@@ -12,22 +12,17 @@ EXPORT_SYMBOL(__xfrm_policy_check);
EXPORT_SYMBOL(__xfrm_route_forward); EXPORT_SYMBOL(__xfrm_route_forward);
EXPORT_SYMBOL(xfrm_state_alloc); EXPORT_SYMBOL(xfrm_state_alloc);
EXPORT_SYMBOL(__xfrm_state_destroy); EXPORT_SYMBOL(__xfrm_state_destroy);
EXPORT_SYMBOL(xfrm_state_find);
EXPORT_SYMBOL(xfrm_state_insert); EXPORT_SYMBOL(xfrm_state_insert);
EXPORT_SYMBOL(xfrm_state_add); EXPORT_SYMBOL(xfrm_state_add);
EXPORT_SYMBOL(xfrm_state_update); EXPORT_SYMBOL(xfrm_state_update);
EXPORT_SYMBOL(xfrm_state_check_expire); EXPORT_SYMBOL(xfrm_state_check_expire);
EXPORT_SYMBOL(xfrm_state_check_space);
EXPORT_SYMBOL(xfrm_state_check); EXPORT_SYMBOL(xfrm_state_check);
EXPORT_SYMBOL(xfrm_state_lookup); EXPORT_SYMBOL(xfrm_state_lookup);
EXPORT_SYMBOL(xfrm_state_register_afinfo); EXPORT_SYMBOL(xfrm_state_register_afinfo);
EXPORT_SYMBOL(xfrm_state_unregister_afinfo); EXPORT_SYMBOL(xfrm_state_unregister_afinfo);
EXPORT_SYMBOL(xfrm_state_get_afinfo);
EXPORT_SYMBOL(xfrm_state_put_afinfo);
EXPORT_SYMBOL(xfrm_state_delete_tunnel); EXPORT_SYMBOL(xfrm_state_delete_tunnel);
EXPORT_SYMBOL(xfrm_replay_check); EXPORT_SYMBOL(xfrm_replay_check);
EXPORT_SYMBOL(xfrm_replay_advance); EXPORT_SYMBOL(xfrm_replay_advance);
EXPORT_SYMBOL(xfrm_check_selectors);
EXPORT_SYMBOL(__secpath_destroy); EXPORT_SYMBOL(__secpath_destroy);
EXPORT_SYMBOL(secpath_dup); EXPORT_SYMBOL(secpath_dup);
EXPORT_SYMBOL(xfrm_get_acqseq); EXPORT_SYMBOL(xfrm_get_acqseq);
...@@ -44,7 +39,6 @@ EXPORT_SYMBOL(xfrm_find_acq_byseq); ...@@ -44,7 +39,6 @@ EXPORT_SYMBOL(xfrm_find_acq_byseq);
EXPORT_SYMBOL(xfrm_find_acq); EXPORT_SYMBOL(xfrm_find_acq);
EXPORT_SYMBOL(xfrm_alloc_spi); EXPORT_SYMBOL(xfrm_alloc_spi);
EXPORT_SYMBOL(xfrm_state_flush); EXPORT_SYMBOL(xfrm_state_flush);
EXPORT_SYMBOL(xfrm_policy_kill);
EXPORT_SYMBOL(xfrm_policy_bysel); EXPORT_SYMBOL(xfrm_policy_bysel);
EXPORT_SYMBOL(xfrm_policy_insert); EXPORT_SYMBOL(xfrm_policy_insert);
EXPORT_SYMBOL(xfrm_policy_walk); EXPORT_SYMBOL(xfrm_policy_walk);
...@@ -54,8 +48,6 @@ EXPORT_SYMBOL(xfrm_policy_list); ...@@ -54,8 +48,6 @@ EXPORT_SYMBOL(xfrm_policy_list);
EXPORT_SYMBOL(xfrm_dst_lookup); EXPORT_SYMBOL(xfrm_dst_lookup);
EXPORT_SYMBOL(xfrm_policy_register_afinfo); EXPORT_SYMBOL(xfrm_policy_register_afinfo);
EXPORT_SYMBOL(xfrm_policy_unregister_afinfo); EXPORT_SYMBOL(xfrm_policy_unregister_afinfo);
EXPORT_SYMBOL(xfrm_policy_get_afinfo);
EXPORT_SYMBOL(xfrm_policy_put_afinfo);
EXPORT_SYMBOL_GPL(xfrm_probe_algs); EXPORT_SYMBOL_GPL(xfrm_probe_algs);
EXPORT_SYMBOL_GPL(xfrm_count_auth_supported); EXPORT_SYMBOL_GPL(xfrm_count_auth_supported);
......
net/xfrm/xfrm_policy.c
View file @ e39ddea0
...@@ -40,6 +40,9 @@ static struct list_head xfrm_policy_gc_list = ...@@ -40,6 +40,9 @@ static struct list_head xfrm_policy_gc_list =
LIST_HEAD_INIT(xfrm_policy_gc_list); LIST_HEAD_INIT(xfrm_policy_gc_list);
static spinlock_t xfrm_policy_gc_lock = SPIN_LOCK_UNLOCKED; static spinlock_t xfrm_policy_gc_lock = SPIN_LOCK_UNLOCKED;
static struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short family);
static void xfrm_policy_put_afinfo(struct xfrm_policy_afinfo *afinfo);
int xfrm_register_type(struct xfrm_type *type, unsigned short family) int xfrm_register_type(struct xfrm_type *type, unsigned short family)
{ {
struct xfrm_policy_afinfo *afinfo = xfrm_policy_get_afinfo(family); struct xfrm_policy_afinfo *afinfo = xfrm_policy_get_afinfo(family);
...@@ -286,7 +289,7 @@ static void xfrm_policy_gc_task(void *data) ...@@ -286,7 +289,7 @@ static void xfrm_policy_gc_task(void *data)
* entry dead. The rule must be unlinked from lists to the moment. * entry dead. The rule must be unlinked from lists to the moment.
*/ */
void xfrm_policy_kill(struct xfrm_policy *policy) static void xfrm_policy_kill(struct xfrm_policy *policy)
{ {
write_lock_bh(&policy->lock); write_lock_bh(&policy->lock);
if (policy->dead) if (policy->dead)
...@@ -1187,7 +1190,7 @@ int xfrm_policy_unregister_afinfo(struct xfrm_policy_afinfo *afinfo) ...@@ -1187,7 +1190,7 @@ int xfrm_policy_unregister_afinfo(struct xfrm_policy_afinfo *afinfo)
return err; return err;
} }
struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short family) static struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short family)
{ {
struct xfrm_policy_afinfo *afinfo; struct xfrm_policy_afinfo *afinfo;
if (unlikely(family >= NPROTO)) if (unlikely(family >= NPROTO))
...@@ -1200,7 +1203,7 @@ struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short family) ...@@ -1200,7 +1203,7 @@ struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short family)
return afinfo; return afinfo;
} }
void xfrm_policy_put_afinfo(struct xfrm_policy_afinfo *afinfo) static void xfrm_policy_put_afinfo(struct xfrm_policy_afinfo *afinfo)
{ {
if (unlikely(afinfo == NULL)) if (unlikely(afinfo == NULL))
return; return;
......
net/xfrm/xfrm_state.c
View file @ e39ddea0
...@@ -48,6 +48,9 @@ static spinlock_t xfrm_state_gc_lock = SPIN_LOCK_UNLOCKED; ...@@ -48,6 +48,9 @@ static spinlock_t xfrm_state_gc_lock = SPIN_LOCK_UNLOCKED;
static void __xfrm_state_delete(struct xfrm_state *x); static void __xfrm_state_delete(struct xfrm_state *x);
static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family);
static void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo);
static void xfrm_state_gc_destroy(struct xfrm_state *x) static void xfrm_state_gc_destroy(struct xfrm_state *x)
{ {
if (del_timer(&x->timer)) if (del_timer(&x->timer))
...@@ -526,7 +529,7 @@ int xfrm_state_check_expire(struct xfrm_state *x) ...@@ -526,7 +529,7 @@ int xfrm_state_check_expire(struct xfrm_state *x)
return 0; return 0;
} }
int xfrm_state_check_space(struct xfrm_state *x, struct sk_buff *skb) static int xfrm_state_check_space(struct xfrm_state *x, struct sk_buff *skb)
{ {
int nhead = x->props.header_len + LL_RESERVED_SPACE(skb->dst->dev) int nhead = x->props.header_len + LL_RESERVED_SPACE(skb->dst->dev)
- skb_headroom(skb); - skb_headroom(skb);
...@@ -740,19 +743,6 @@ void xfrm_replay_advance(struct xfrm_state *x, u32 seq) ...@@ -740,19 +743,6 @@ void xfrm_replay_advance(struct xfrm_state *x, u32 seq)
} }
} }
int xfrm_check_selectors(struct xfrm_state **x, int n, struct flowi *fl)
{
int i;
for (i=0; i<n; i++) {
int match;
match = xfrm_selector_match(&x[i]->sel, fl, x[i]->props.family);
if (!match)
return -EINVAL;
}
return 0;
}
static struct list_head xfrm_km_list = LIST_HEAD_INIT(xfrm_km_list); static struct list_head xfrm_km_list = LIST_HEAD_INIT(xfrm_km_list);
static rwlock_t xfrm_km_lock = RW_LOCK_UNLOCKED; static rwlock_t xfrm_km_lock = RW_LOCK_UNLOCKED;
...@@ -914,7 +904,7 @@ int xfrm_state_unregister_afinfo(struct xfrm_state_afinfo *afinfo) ...@@ -914,7 +904,7 @@ int xfrm_state_unregister_afinfo(struct xfrm_state_afinfo *afinfo)
return err; return err;
} }
struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family) static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family)
{ {
struct xfrm_state_afinfo *afinfo; struct xfrm_state_afinfo *afinfo;
if (unlikely(family >= NPROTO)) if (unlikely(family >= NPROTO))
...@@ -927,7 +917,7 @@ struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family) ...@@ -927,7 +917,7 @@ struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family)
return afinfo; return afinfo;
} }
void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo) static void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo)
{ {
if (unlikely(afinfo == NULL)) if (unlikely(afinfo == NULL))
return; return;
......
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