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| author | WANG Cong <xiyou.wangcong@gmail.com> | 2008-01-08 07:34:29 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-29 00:00:46 +0100 |
| commit | 64c31b3f76482bb64459e786f9eca3bd0164d153 (patch) | |
| tree | 4f8fa9e23dbb2b2a73c4516263c983b01cff4f3a | |
| parent | [XFRM] Statistics: Add outbound-dropping error. (diff) | |
| download | linux-64c31b3f76482bb64459e786f9eca3bd0164d153.tar.xz linux-64c31b3f76482bb64459e786f9eca3bd0164d153.zip | |
[XFRM] xfrm_policy_destroy: Rename and relative fixes.
Since __xfrm_policy_destroy is used to destory the resources
allocated by xfrm_policy_alloc. So using the name
__xfrm_policy_destroy is not correspond with xfrm_policy_alloc.
Rename it to xfrm_policy_destroy.
And along with some instances that call xfrm_policy_alloc
but not using xfrm_policy_destroy to destroy the resource,
fix them.
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/xfrm.h | 4 | ||||
| -rw-r--r-- | net/key/af_key.c | 6 | ||||
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 4 | ||||
| -rw-r--r-- | net/xfrm/xfrm_user.c | 2 |
4 files changed, 7 insertions, 9 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index a419a4372e21..5ebb9ba479b1 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -626,12 +626,12 @@ static inline void xfrm_pol_hold(struct xfrm_policy *policy) atomic_inc(&policy->refcnt); } -extern void __xfrm_policy_destroy(struct xfrm_policy *policy); +extern void xfrm_policy_destroy(struct xfrm_policy *policy); static inline void xfrm_pol_put(struct xfrm_policy *policy) { if (atomic_dec_and_test(&policy->refcnt)) - __xfrm_policy_destroy(policy); + xfrm_policy_destroy(policy); } #ifdef CONFIG_XFRM_SUB_POLICY diff --git a/net/key/af_key.c b/net/key/af_key.c index 76dcd882f87b..16b72b5570c3 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -2291,8 +2291,7 @@ static int pfkey_spdadd(struct sock *sk, struct sk_buff *skb, struct sadb_msg *h return 0; out: - security_xfrm_policy_free(xp); - kfree(xp); + xfrm_policy_destroy(xp); return err; } @@ -3236,8 +3235,7 @@ static struct xfrm_policy *pfkey_compile_policy(struct sock *sk, int opt, return xp; out: - security_xfrm_policy_free(xp); - kfree(xp); + xfrm_policy_destroy(xp); return NULL; } diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index d83227baaa09..534b29eb46fe 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -221,7 +221,7 @@ EXPORT_SYMBOL(xfrm_policy_alloc); /* Destroy xfrm_policy: descendant resources must be released to this moment. */ -void __xfrm_policy_destroy(struct xfrm_policy *policy) +void xfrm_policy_destroy(struct xfrm_policy *policy) { BUG_ON(!policy->dead); @@ -233,7 +233,7 @@ void __xfrm_policy_destroy(struct xfrm_policy *policy) security_xfrm_policy_free(policy); kfree(policy); } -EXPORT_SYMBOL(__xfrm_policy_destroy); +EXPORT_SYMBOL(xfrm_policy_destroy); static void xfrm_policy_gc_kill(struct xfrm_policy *policy) { diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 6424e5360511..35fc16ae50ac 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -1043,7 +1043,7 @@ static struct xfrm_policy *xfrm_policy_construct(struct xfrm_userpolicy_info *p, return xp; error: *errp = err; - kfree(xp); + xfrm_policy_destroy(xp); return NULL; } |