* [2.6 patch] kill xfrm_export.c
@ 2005-01-19 9:17 Adrian Bunk
2005-02-09 0:48 ` David S. Miller
0 siblings, 1 reply; 2+ messages in thread
From: Adrian Bunk @ 2005-01-19 9:17 UTC (permalink / raw)
To: netdev; +Cc: linux-kernel
This patch removes xfrm_export.c and moves the EXPORT_SYMBOL{,_GPL}'s to
the files where the actual functions are.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
diffstat output:
net/xfrm/Makefile | 3 -
net/xfrm/xfrm_algo.c | 12 +++++++
net/xfrm/xfrm_export.c | 62 -----------------------------------------
net/xfrm/xfrm_input.c | 4 ++
net/xfrm/xfrm_policy.c | 20 ++++++++++++-
net/xfrm/xfrm_state.c | 29 +++++++++++++++++--
6 files changed, 63 insertions(+), 67 deletions(-)
--- linux-2.6.11-rc1-mm1-full/net/xfrm/Makefile.old 2005-01-19 09:43:09.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/net/xfrm/Makefile 2005-01-19 09:43:23.000000000 +0100
@@ -2,7 +2,6 @@
# Makefile for the XFRM subsystem.
#
-obj-$(CONFIG_XFRM) := xfrm_policy.o xfrm_state.o xfrm_input.o xfrm_algo.o \
- xfrm_export.o
+obj-$(CONFIG_XFRM) := xfrm_policy.o xfrm_state.o xfrm_input.o xfrm_algo.o
obj-$(CONFIG_XFRM_USER) += xfrm_user.o
--- linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_state.c.old 2005-01-19 09:44:46.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_state.c 2005-01-19 09:58:22.000000000 +0100
@@ -17,6 +17,7 @@
#include <net/xfrm.h>
#include <linux/pfkeyv2.h>
#include <linux/ipsec.h>
+#include <linux/module.h>
#include <asm/uaccess.h>
/* Each xfrm_state may be linked to two tables:
@@ -38,6 +39,7 @@
static struct list_head xfrm_state_byspi[XFRM_DST_HSIZE];
DECLARE_WAIT_QUEUE_HEAD(km_waitq);
+EXPORT_SYMBOL(km_waitq);
static DEFINE_RWLOCK(xfrm_state_afinfo_lock);
static struct xfrm_state_afinfo *xfrm_state_afinfo[NPROTO];
@@ -193,6 +195,7 @@
}
return x;
}
+EXPORT_SYMBOL(xfrm_state_alloc);
void __xfrm_state_destroy(struct xfrm_state *x)
{
@@ -203,6 +206,7 @@
spin_unlock_bh(&xfrm_state_gc_lock);
schedule_work(&xfrm_state_gc_work);
}
+EXPORT_SYMBOL(__xfrm_state_destroy);
static void __xfrm_state_delete(struct xfrm_state *x)
{
@@ -241,6 +245,7 @@
__xfrm_state_delete(x);
spin_unlock_bh(&x->lock);
}
+EXPORT_SYMBOL(xfrm_state_delete);
void xfrm_state_flush(u8 proto)
{
@@ -267,6 +272,7 @@
spin_unlock_bh(&xfrm_state_lock);
wake_up(&km_waitq);
}
+EXPORT_SYMBOL(xfrm_state_flush);
static int
xfrm_init_tempsel(struct xfrm_state *x, struct flowi *fl,
@@ -392,6 +398,7 @@
__xfrm_state_insert(x);
spin_unlock_bh(&xfrm_state_lock);
}
+EXPORT_SYMBOL(xfrm_state_insert);
static struct xfrm_state *__xfrm_find_acq_byseq(u32 seq);
@@ -444,6 +451,7 @@
return err;
}
+EXPORT_SYMBOL(xfrm_state_add);
int xfrm_state_update(struct xfrm_state *x)
{
@@ -508,6 +516,7 @@
return err;
}
+EXPORT_SYMBOL(xfrm_state_update);
int xfrm_state_check_expire(struct xfrm_state *x)
{
@@ -531,6 +540,7 @@
km_state_expired(x, 0);
return 0;
}
+EXPORT_SYMBOL(xfrm_state_check_expire);
static int xfrm_state_check_space(struct xfrm_state *x, struct sk_buff *skb)
{
@@ -553,6 +563,7 @@
err:
return err;
}
+EXPORT_SYMBOL(xfrm_state_check);
struct xfrm_state *
xfrm_state_lookup(xfrm_address_t *daddr, u32 spi, u8 proto,
@@ -569,6 +580,7 @@
xfrm_state_put_afinfo(afinfo);
return x;
}
+EXPORT_SYMBOL(xfrm_state_lookup);
struct xfrm_state *
xfrm_find_acq(u8 mode, u32 reqid, u8 proto,
@@ -586,6 +598,7 @@
xfrm_state_put_afinfo(afinfo);
return x;
}
+EXPORT_SYMBOL(xfrm_find_acq);
/* Silly enough, but I'm lazy to build resolution list */
@@ -614,7 +627,8 @@
spin_unlock_bh(&xfrm_state_lock);
return x;
}
-
+EXPORT_SYMBOL(xfrm_find_acq_byseq);
+
u32 xfrm_get_acqseq(void)
{
u32 res;
@@ -626,6 +640,7 @@
spin_unlock_bh(&acqseq_lock);
return res;
}
+EXPORT_SYMBOL(xfrm_get_acqseq);
void
xfrm_alloc_spi(struct xfrm_state *x, u32 minspi, u32 maxspi)
@@ -666,6 +681,7 @@
wake_up(&km_waitq);
}
}
+EXPORT_SYMBOL(xfrm_alloc_spi);
int xfrm_state_walk(u8 proto, int (*func)(struct xfrm_state *, int, void*),
void *data)
@@ -700,7 +716,7 @@
spin_unlock_bh(&xfrm_state_lock);
return err;
}
-
+EXPORT_SYMBOL(xfrm_state_walk);
int xfrm_replay_check(struct xfrm_state *x, u32 seq)
{
@@ -726,6 +742,7 @@
}
return 0;
}
+EXPORT_SYMBOL(xfrm_replay_check);
void xfrm_replay_advance(struct xfrm_state *x, u32 seq)
{
@@ -745,6 +762,7 @@
x->replay.bitmap |= (1U << diff);
}
}
+EXPORT_SYMBOL(xfrm_replay_advance);
static struct list_head xfrm_km_list = LIST_HEAD_INIT(xfrm_km_list);
static DEFINE_RWLOCK(xfrm_km_lock);
@@ -797,6 +815,7 @@
read_unlock(&xfrm_km_lock);
return err;
}
+EXPORT_SYMBOL(km_new_mapping);
void km_policy_expired(struct xfrm_policy *pol, int dir, int hard)
{
@@ -850,6 +869,7 @@
kfree(data);
return err;
}
+EXPORT_SYMBOL(xfrm_user_policy);
int xfrm_register_km(struct xfrm_mgr *km)
{
@@ -858,6 +878,7 @@
write_unlock_bh(&xfrm_km_lock);
return 0;
}
+EXPORT_SYMBOL(xfrm_register_km);
int xfrm_unregister_km(struct xfrm_mgr *km)
{
@@ -866,6 +887,7 @@
write_unlock_bh(&xfrm_km_lock);
return 0;
}
+EXPORT_SYMBOL(xfrm_unregister_km);
int xfrm_state_register_afinfo(struct xfrm_state_afinfo *afinfo)
{
@@ -885,6 +907,7 @@
write_unlock(&xfrm_state_afinfo_lock);
return err;
}
+EXPORT_SYMBOL(xfrm_state_register_afinfo);
int xfrm_state_unregister_afinfo(struct xfrm_state_afinfo *afinfo)
{
@@ -906,6 +929,7 @@
write_unlock(&xfrm_state_afinfo_lock);
return err;
}
+EXPORT_SYMBOL(xfrm_state_unregister_afinfo);
static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family)
{
@@ -940,6 +964,7 @@
x->tunnel = NULL;
}
}
+EXPORT_SYMBOL(xfrm_state_delete_tunnel);
void __init xfrm_state_init(void)
{
--- linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_policy.c.old 2005-01-19 09:47:53.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_policy.c 2005-01-19 10:00:08.000000000 +0100
@@ -21,14 +21,17 @@
#include <linux/workqueue.h>
#include <linux/notifier.h>
#include <linux/netdevice.h>
+#include <linux/module.h>
#include <net/xfrm.h>
#include <net/ip.h>
DECLARE_MUTEX(xfrm_cfg_sem);
+EXPORT_SYMBOL(xfrm_cfg_sem);
static DEFINE_RWLOCK(xfrm_policy_lock);
struct xfrm_policy *xfrm_policy_list[XFRM_POLICY_MAX*2];
+EXPORT_SYMBOL(xfrm_policy_list);
static DEFINE_RWLOCK(xfrm_policy_afinfo_lock);
static struct xfrm_policy_afinfo *xfrm_policy_afinfo[NPROTO];
@@ -62,6 +65,7 @@
xfrm_policy_put_afinfo(afinfo);
return err;
}
+EXPORT_SYMBOL(xfrm_register_type);
int xfrm_unregister_type(struct xfrm_type *type, unsigned short family)
{
@@ -82,6 +86,7 @@
xfrm_policy_put_afinfo(afinfo);
return err;
}
+EXPORT_SYMBOL(xfrm_unregister_type);
struct xfrm_type *xfrm_get_type(u8 proto, unsigned short family)
{
@@ -112,6 +117,7 @@
xfrm_policy_put_afinfo(afinfo);
return type;
}
+EXPORT_SYMBOL(xfrm_get_type);
int xfrm_dst_lookup(struct xfrm_dst **dst, struct flowi *fl,
unsigned short family)
@@ -129,6 +135,7 @@
xfrm_policy_put_afinfo(afinfo);
return err;
}
+EXPORT_SYMBOL(xfrm_dst_lookup);
void xfrm_put_type(struct xfrm_type *type)
{
@@ -234,6 +241,7 @@
}
return policy;
}
+EXPORT_SYMBOL(xfrm_policy_alloc);
/* Destroy xfrm_policy: descendant resources must be released to this moment. */
@@ -250,6 +258,7 @@
kfree(policy);
}
+EXPORT_SYMBOL(__xfrm_policy_destroy);
static void xfrm_policy_gc_kill(struct xfrm_policy *policy)
{
@@ -373,6 +382,7 @@
}
return 0;
}
+EXPORT_SYMBOL(xfrm_policy_insert);
struct xfrm_policy *xfrm_policy_bysel(int dir, struct xfrm_selector *sel,
int delete)
@@ -396,6 +406,7 @@
}
return pol;
}
+EXPORT_SYMBOL(xfrm_policy_bysel);
struct xfrm_policy *xfrm_policy_byid(int dir, u32 id, int delete)
{
@@ -418,6 +429,7 @@
}
return pol;
}
+EXPORT_SYMBOL(xfrm_policy_byid);
void xfrm_policy_flush(void)
{
@@ -438,6 +450,7 @@
atomic_inc(&flow_cache_genid);
write_unlock_bh(&xfrm_policy_lock);
}
+EXPORT_SYMBOL(xfrm_policy_flush);
int xfrm_policy_walk(int (*func)(struct xfrm_policy *, int, int, void*),
void *data)
@@ -470,7 +483,7 @@
read_unlock_bh(&xfrm_policy_lock);
return error;
}
-
+EXPORT_SYMBOL(xfrm_policy_walk);
/* Find policy to apply to this flow. */
@@ -845,6 +858,7 @@
*dst_p = NULL;
return err;
}
+EXPORT_SYMBOL(xfrm_lookup);
/* When skb is transformed back to its "native" form, we have to
* check policy restrictions. At the moment we make this in maximally
@@ -981,6 +995,7 @@
xfrm_pol_put(pol);
return 0;
}
+EXPORT_SYMBOL(__xfrm_policy_check);
int __xfrm_route_forward(struct sk_buff *skb, unsigned short family)
{
@@ -991,6 +1006,7 @@
return xfrm_lookup(&skb->dst, &fl, NULL, 0) == 0;
}
+EXPORT_SYMBOL(__xfrm_route_forward);
/* Optimize later using cookies and generation ids. */
@@ -1163,6 +1179,7 @@
write_unlock(&xfrm_policy_afinfo_lock);
return err;
}
+EXPORT_SYMBOL(xfrm_policy_register_afinfo);
int xfrm_policy_unregister_afinfo(struct xfrm_policy_afinfo *afinfo)
{
@@ -1190,6 +1207,7 @@
write_unlock(&xfrm_policy_afinfo_lock);
return err;
}
+EXPORT_SYMBOL(xfrm_policy_unregister_afinfo);
static struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short family)
{
--- linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_input.c.old 2005-01-19 09:53:59.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_input.c 2005-01-19 09:55:24.000000000 +0100
@@ -8,6 +8,7 @@
*/
#include <linux/slab.h>
+#include <linux/module.h>
#include <net/ip.h>
#include <net/xfrm.h>
@@ -20,6 +21,7 @@
xfrm_state_put(sp->x[i].xvec);
kmem_cache_free(secpath_cachep, sp);
}
+EXPORT_SYMBOL(__secpath_destroy);
struct sec_path *secpath_dup(struct sec_path *src)
{
@@ -40,6 +42,7 @@
atomic_set(&sp->refcnt, 1);
return sp;
}
+EXPORT_SYMBOL(secpath_dup);
/* Fetch spi and seq from ipsec header */
@@ -73,6 +76,7 @@
*seq = *(u32*)(skb->h.raw + offset_seq);
return 0;
}
+EXPORT_SYMBOL(xfrm_parse_spi);
void __init xfrm_input_init(void)
{
--- linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_algo.c.old 2005-01-19 10:00:47.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_algo.c 2005-01-19 10:03:51.000000000 +0100
@@ -315,6 +315,7 @@
}
return NULL;
}
+EXPORT_SYMBOL_GPL(xfrm_aalg_get_byid);
struct xfrm_algo_desc *xfrm_ealg_get_byid(int alg_id)
{
@@ -330,6 +331,7 @@
}
return NULL;
}
+EXPORT_SYMBOL_GPL(xfrm_ealg_get_byid);
struct xfrm_algo_desc *xfrm_calg_get_byid(int alg_id)
{
@@ -345,6 +347,7 @@
}
return NULL;
}
+EXPORT_SYMBOL_GPL(xfrm_calg_get_byid);
struct xfrm_algo_desc *xfrm_aalg_get_byname(char *name)
{
@@ -363,6 +366,7 @@
}
return NULL;
}
+EXPORT_SYMBOL_GPL(xfrm_aalg_get_byname);
struct xfrm_algo_desc *xfrm_ealg_get_byname(char *name)
{
@@ -381,6 +385,7 @@
}
return NULL;
}
+EXPORT_SYMBOL_GPL(xfrm_ealg_get_byname);
struct xfrm_algo_desc *xfrm_calg_get_byname(char *name)
{
@@ -399,6 +404,7 @@
}
return NULL;
}
+EXPORT_SYMBOL_GPL(xfrm_calg_get_byname);
struct xfrm_algo_desc *xfrm_aalg_get_byidx(unsigned int idx)
{
@@ -407,6 +413,7 @@
return &aalg_list[idx];
}
+EXPORT_SYMBOL_GPL(xfrm_aalg_get_byidx);
struct xfrm_algo_desc *xfrm_ealg_get_byidx(unsigned int idx)
{
@@ -415,6 +422,7 @@
return &ealg_list[idx];
}
+EXPORT_SYMBOL_GPL(xfrm_ealg_get_byidx);
/*
* Probe for the availability of crypto algorithms, and set the available
@@ -447,6 +455,7 @@
}
#endif
}
+EXPORT_SYMBOL_GPL(xfrm_probe_algs);
int xfrm_count_auth_supported(void)
{
@@ -457,6 +466,7 @@
n++;
return n;
}
+EXPORT_SYMBOL_GPL(xfrm_count_auth_supported);
int xfrm_count_enc_supported(void)
{
@@ -467,6 +477,7 @@
n++;
return n;
}
+EXPORT_SYMBOL_GPL(xfrm_count_enc_supported);
/* Move to common area: it is shared with AH. */
@@ -541,6 +552,7 @@
if (len)
BUG();
}
+EXPORT_SYMBOL_GPL(skb_icv_walk);
#if defined(CONFIG_INET_ESP) || defined(CONFIG_INET_ESP_MODULE) || defined(CONFIG_INET6_ESP) || defined(CONFIG_INET6_ESP_MODULE)
--- linux-2.6.11-rc1-mm1-full/net/xfrm/xfrm_export.c 2005-01-14 12:58:51.000000000 +0100
+++ /dev/null 2004-11-25 03:16:25.000000000 +0100
@@ -1,62 +0,0 @@
-#include <linux/module.h>
-#include <net/xfrm.h>
-
-EXPORT_SYMBOL(xfrm_user_policy);
-EXPORT_SYMBOL(km_waitq);
-EXPORT_SYMBOL(km_new_mapping);
-EXPORT_SYMBOL(xfrm_cfg_sem);
-EXPORT_SYMBOL(xfrm_policy_alloc);
-EXPORT_SYMBOL(__xfrm_policy_destroy);
-EXPORT_SYMBOL(xfrm_lookup);
-EXPORT_SYMBOL(__xfrm_policy_check);
-EXPORT_SYMBOL(__xfrm_route_forward);
-EXPORT_SYMBOL(xfrm_state_alloc);
-EXPORT_SYMBOL(__xfrm_state_destroy);
-EXPORT_SYMBOL(xfrm_state_insert);
-EXPORT_SYMBOL(xfrm_state_add);
-EXPORT_SYMBOL(xfrm_state_update);
-EXPORT_SYMBOL(xfrm_state_check_expire);
-EXPORT_SYMBOL(xfrm_state_check);
-EXPORT_SYMBOL(xfrm_state_lookup);
-EXPORT_SYMBOL(xfrm_state_register_afinfo);
-EXPORT_SYMBOL(xfrm_state_unregister_afinfo);
-EXPORT_SYMBOL(xfrm_state_delete_tunnel);
-EXPORT_SYMBOL(xfrm_replay_check);
-EXPORT_SYMBOL(xfrm_replay_advance);
-EXPORT_SYMBOL(__secpath_destroy);
-EXPORT_SYMBOL(secpath_dup);
-EXPORT_SYMBOL(xfrm_get_acqseq);
-EXPORT_SYMBOL(xfrm_parse_spi);
-EXPORT_SYMBOL(xfrm_register_type);
-EXPORT_SYMBOL(xfrm_unregister_type);
-EXPORT_SYMBOL(xfrm_get_type);
-EXPORT_SYMBOL(xfrm_register_km);
-EXPORT_SYMBOL(xfrm_unregister_km);
-EXPORT_SYMBOL(xfrm_state_delete);
-EXPORT_SYMBOL(xfrm_state_walk);
-EXPORT_SYMBOL(xfrm_find_acq_byseq);
-EXPORT_SYMBOL(xfrm_find_acq);
-EXPORT_SYMBOL(xfrm_alloc_spi);
-EXPORT_SYMBOL(xfrm_state_flush);
-EXPORT_SYMBOL(xfrm_policy_bysel);
-EXPORT_SYMBOL(xfrm_policy_insert);
-EXPORT_SYMBOL(xfrm_policy_walk);
-EXPORT_SYMBOL(xfrm_policy_flush);
-EXPORT_SYMBOL(xfrm_policy_byid);
-EXPORT_SYMBOL(xfrm_policy_list);
-EXPORT_SYMBOL(xfrm_dst_lookup);
-EXPORT_SYMBOL(xfrm_policy_register_afinfo);
-EXPORT_SYMBOL(xfrm_policy_unregister_afinfo);
-
-EXPORT_SYMBOL_GPL(xfrm_probe_algs);
-EXPORT_SYMBOL_GPL(xfrm_count_auth_supported);
-EXPORT_SYMBOL_GPL(xfrm_count_enc_supported);
-EXPORT_SYMBOL_GPL(xfrm_aalg_get_byidx);
-EXPORT_SYMBOL_GPL(xfrm_ealg_get_byidx);
-EXPORT_SYMBOL_GPL(xfrm_aalg_get_byid);
-EXPORT_SYMBOL_GPL(xfrm_ealg_get_byid);
-EXPORT_SYMBOL_GPL(xfrm_calg_get_byid);
-EXPORT_SYMBOL_GPL(xfrm_aalg_get_byname);
-EXPORT_SYMBOL_GPL(xfrm_ealg_get_byname);
-EXPORT_SYMBOL_GPL(xfrm_calg_get_byname);
-EXPORT_SYMBOL_GPL(skb_icv_walk);
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [2.6 patch] kill xfrm_export.c
2005-01-19 9:17 [2.6 patch] kill xfrm_export.c Adrian Bunk
@ 2005-02-09 0:48 ` David S. Miller
0 siblings, 0 replies; 2+ messages in thread
From: David S. Miller @ 2005-02-09 0:48 UTC (permalink / raw)
To: Adrian Bunk; +Cc: netdev, linux-kernel
On Wed, 19 Jan 2005 10:17:15 +0100
Adrian Bunk <bunk@stusta.de> wrote:
> This patch removes xfrm_export.c and moves the EXPORT_SYMBOL{,_GPL}'s to
> the files where the actual functions are.
>
> Signed-off-by: Adrian Bunk <bunk@stusta.de>
Applied, thanks Adrian.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2005-02-09 0:48 ` David S. Miller
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