Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fda61436835f6d46b6d85d4fe9206ffe682fe7f0
Commit:     fda61436835f6d46b6d85d4fe9206ffe682fe7f0
Parent:     c874d5f726ebaa5487d9fb7b057e28c25c4975a2
Author:     Yasuyuki Kozakai <[EMAIL PROTECTED]>
AuthorDate: Thu May 10 14:15:30 2007 -0700
Committer:  David S. Miller <[EMAIL PROTECTED]>
CommitDate: Thu May 10 23:47:46 2007 -0700

    [NETFILTER]: nf_conntrack: Removes unused destroy operation of l3proto
    
    Signed-off-by: Yasuyuki Kozakai <[EMAIL PROTECTED]>
    Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]>
    Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
 include/net/netfilter/nf_conntrack_l3proto.h |    3 ---
 net/netfilter/nf_conntrack_core.c            |    5 -----
 2 files changed, 0 insertions(+), 8 deletions(-)

diff --git a/include/net/netfilter/nf_conntrack_l3proto.h 
b/include/net/netfilter/nf_conntrack_l3proto.h
index f32f714..96a58d8 100644
--- a/include/net/netfilter/nf_conntrack_l3proto.h
+++ b/include/net/netfilter/nf_conntrack_l3proto.h
@@ -56,9 +56,6 @@ struct nf_conntrack_l3proto
         */
        int (*new)(struct nf_conn *conntrack, const struct sk_buff *skb);
 
-       /* Called when a conntrack entry is destroyed */
-       void (*destroy)(struct nf_conn *conntrack);
-
        /*
         * Called before tracking. 
         *      *dataoff: offset of protocol header (TCP, UDP,...) in *pskb
diff --git a/net/netfilter/nf_conntrack_core.c 
b/net/netfilter/nf_conntrack_core.c
index e132c8a..94000a4 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -299,7 +299,6 @@ destroy_conntrack(struct nf_conntrack *nfct)
 {
        struct nf_conn *ct = (struct nf_conn *)nfct;
        struct nf_conn_help *help = nfct_help(ct);
-       struct nf_conntrack_l3proto *l3proto;
        struct nf_conntrack_l4proto *l4proto;
        typeof(nf_conntrack_destroyed) destroyed;
 
@@ -317,10 +316,6 @@ destroy_conntrack(struct nf_conntrack *nfct)
         * destroy_conntrack() MUST NOT be called with a write lock
         * to nf_conntrack_lock!!! -HW */
        rcu_read_lock();
-       l3proto = 
__nf_ct_l3proto_find(ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.l3num);
-       if (l3proto && l3proto->destroy)
-               l3proto->destroy(ct);
-
        l4proto = 
__nf_ct_l4proto_find(ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.l3num,
                                       
ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.protonum);
        if (l4proto && l4proto->destroy)
-
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