[NETFILTER]: conntrack: add '_get' to {ip, nf}_conntrack_expect_find

We usually uses 'xxx_find_get' for function which increments
reference count.

Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp>
Signed-off-by: Patrick McHardy <kaber@trash.net>

diff --git a/include/linux/netfilter_ipv4/ip_conntrack.h b/include/linux/netfilter_ipv4/ip_conntrack.h
index 64e868034c4ab5868f3e2894194a39814bc66993..61da56941dce9572bc26677ceccf1a03fb49ad65 100644 (file)
--- a/include/linux/netfilter_ipv4/ip_conntrack.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack.h
@@ -277,7 +277,7 @@ extern struct ip_conntrack_expect *
 __ip_conntrack_expect_find(const struct ip_conntrack_tuple *tuple);
 
 extern struct ip_conntrack_expect *
-ip_conntrack_expect_find(const struct ip_conntrack_tuple *tuple);
+ip_conntrack_expect_find_get(const struct ip_conntrack_tuple *tuple);
 
 extern struct ip_conntrack_tuple_hash *
 __ip_conntrack_find(const struct ip_conntrack_tuple *tuple,

diff --git a/include/net/netfilter/nf_conntrack_expect.h b/include/net/netfilter/nf_conntrack_expect.h
index 5aa483e0345580f66dbae70a14a71a8580662afa..2d335f024c85e77105fb93b73e2589053a2b266d 100644 (file)
--- a/include/net/netfilter/nf_conntrack_expect.h
+++ b/include/net/netfilter/nf_conntrack_expect.h
@@ -53,7 +53,7 @@ struct nf_conntrack_expect *
 __nf_conntrack_expect_find(const struct nf_conntrack_tuple *tuple);
 
 struct nf_conntrack_expect *
-nf_conntrack_expect_find(const struct nf_conntrack_tuple *tuple);
+nf_conntrack_expect_find_get(const struct nf_conntrack_tuple *tuple);
 
 struct nf_conntrack_expect *
 find_expectation(const struct nf_conntrack_tuple *tuple);

diff --git a/net/ipv4/netfilter/ip_conntrack_core.c b/net/ipv4/netfilter/ip_conntrack_core.c
index 8b848aa77bfc39000ae75f9bb5969bd111280553..4d1f954d459b061a4bf8e84f15dfc443b5542e55 100644 (file)
--- a/net/ipv4/netfilter/ip_conntrack_core.c
+++ b/net/ipv4/netfilter/ip_conntrack_core.c
@@ -233,7 +233,7 @@ __ip_conntrack_expect_find(const struct ip_conntrack_tuple *tuple)
 
 /* Just find a expectation corresponding to a tuple. */
 struct ip_conntrack_expect *
-ip_conntrack_expect_find(const struct ip_conntrack_tuple *tuple)
+ip_conntrack_expect_find_get(const struct ip_conntrack_tuple *tuple)
 {
        struct ip_conntrack_expect *i;
        

diff --git a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c
index a2af5e0c7f9938b25f91618478fd8081220909a6..a5c057bcecf4efe00727bf7d8f9af9279686aca6 100644 (file)
--- a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c
+++ b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c
@@ -142,7 +142,7 @@ static void pptp_expectfn(struct ip_conntrack *ct,
                DEBUGP("trying to unexpect other dir: ");
                DUMP_TUPLE(&inv_t);
 
-               exp_other = ip_conntrack_expect_find(&inv_t);
+               exp_other = ip_conntrack_expect_find_get(&inv_t);
                if (exp_other) {
                        /* delete other expectation.  */
                        DEBUGP("found\n");
@@ -176,7 +176,7 @@ static int destroy_sibling_or_exp(const struct ip_conntrack_tuple *t)
                ip_conntrack_put(sibling);
                return 1;
        } else {
-               exp = ip_conntrack_expect_find(t);
+               exp = ip_conntrack_expect_find_get(t);
                if (exp) {
                        DEBUGP("unexpect_related of expect %p\n", exp);
                        ip_conntrack_unexpect_related(exp);

diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c
index 1bb8ed33c5bc8401400b789e3d57164a3cb3d1a0..3d277aa869dd853aa618273a88e90e993eb1abb0 100644 (file)
--- a/net/ipv4/netfilter/ip_conntrack_netlink.c
+++ b/net/ipv4/netfilter/ip_conntrack_netlink.c
@@ -1256,7 +1256,7 @@ ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb,
        if (err < 0)
                return err;
 
-       exp = ip_conntrack_expect_find(&tuple);
+       exp = ip_conntrack_expect_find_get(&tuple);
        if (!exp)
                return -ENOENT;
 
@@ -1309,7 +1309,7 @@ ctnetlink_del_expect(struct sock *ctnl, struct sk_buff *skb,
                        return err;
 
                /* bump usage count to 2 */
-               exp = ip_conntrack_expect_find(&tuple);
+               exp = ip_conntrack_expect_find_get(&tuple);
                if (!exp)
                        return -ENOENT;
 

diff --git a/net/ipv4/netfilter/ip_conntrack_standalone.c b/net/ipv4/netfilter/ip_conntrack_standalone.c
index 02135756562e2a1be0f281496d74c2ba44bc170b..2df67538ffb030f162b85e1ef94c339d0da610cb 100644 (file)
--- a/net/ipv4/netfilter/ip_conntrack_standalone.c
+++ b/net/ipv4/netfilter/ip_conntrack_standalone.c
@@ -926,7 +926,7 @@ EXPORT_SYMBOL(__ip_ct_refresh_acct);
 EXPORT_SYMBOL(ip_conntrack_expect_alloc);
 EXPORT_SYMBOL(ip_conntrack_expect_put);
 EXPORT_SYMBOL_GPL(__ip_conntrack_expect_find);
-EXPORT_SYMBOL_GPL(ip_conntrack_expect_find);
+EXPORT_SYMBOL_GPL(ip_conntrack_expect_find_get);
 EXPORT_SYMBOL(ip_conntrack_expect_related);
 EXPORT_SYMBOL(ip_conntrack_unexpect_related);
 EXPORT_SYMBOL_GPL(ip_conntrack_expect_list);

diff --git a/net/ipv4/netfilter/ip_nat_helper_pptp.c b/net/ipv4/netfilter/ip_nat_helper_pptp.c
index 329fdcd7d7029aa9724930e94416b2431ff1e669..acf55d863100c8844e1f70acb594a8339cdf83e0 100644 (file)
--- a/net/ipv4/netfilter/ip_nat_helper_pptp.c
+++ b/net/ipv4/netfilter/ip_nat_helper_pptp.c
@@ -101,7 +101,7 @@ static void pptp_nat_expected(struct ip_conntrack *ct,
 
        DEBUGP("trying to unexpect other dir: ");
        DUMP_TUPLE(&t);
-       other_exp = ip_conntrack_expect_find(&t);
+       other_exp = ip_conntrack_expect_find_get(&t);
        if (other_exp) {
                ip_conntrack_unexpect_related(other_exp);
                ip_conntrack_expect_put(other_exp);

diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c
index 79cfd79a42f00052ed1cae63df9adbacc004f018..aa5903e4da11a92ab983113341682e3611fe8faf 100644 (file)
--- a/net/netfilter/nf_conntrack_expect.c
+++ b/net/netfilter/nf_conntrack_expect.c
@@ -68,7 +68,7 @@ __nf_conntrack_expect_find(const struct nf_conntrack_tuple *tuple)
 
 /* Just find a expectation corresponding to a tuple. */
 struct nf_conntrack_expect *
-nf_conntrack_expect_find(const struct nf_conntrack_tuple *tuple)
+nf_conntrack_expect_find_get(const struct nf_conntrack_tuple *tuple)
 {
        struct nf_conntrack_expect *i;
 

diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index dc0830220130de4e154b21ac2879eb0133fd96d1..7357b8f47acd31dcf69527560c378922c2d424fe 100644 (file)
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -1284,7 +1284,7 @@ ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb,
        if (err < 0)
                return err;
 
-       exp = nf_conntrack_expect_find(&tuple);
+       exp = nf_conntrack_expect_find_get(&tuple);
        if (!exp)
                return -ENOENT;
 
@@ -1339,7 +1339,7 @@ ctnetlink_del_expect(struct sock *ctnl, struct sk_buff *skb,
                        return err;
 
                /* bump usage count to 2 */
-               exp = nf_conntrack_expect_find(&tuple);
+               exp = nf_conntrack_expect_find_get(&tuple);
                if (!exp)
                        return -ENOENT;
 

diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c
index 3db24f4f0f5bb634d0341414d4482edd90f0a008..be94b6359725ca5a7d2818bb398decda6596259d 100644 (file)
--- a/net/netfilter/nf_conntrack_standalone.c
+++ b/net/netfilter/nf_conntrack_standalone.c
@@ -549,7 +549,7 @@ EXPORT_SYMBOL(__nf_conntrack_find);
 EXPORT_SYMBOL(nf_ct_unlink_expect);
 EXPORT_SYMBOL(nf_conntrack_hash_insert);
 EXPORT_SYMBOL(__nf_conntrack_expect_find);
-EXPORT_SYMBOL(nf_conntrack_expect_find);
+EXPORT_SYMBOL(nf_conntrack_expect_find_get);
 EXPORT_SYMBOL(nf_conntrack_expect_list);
 #if defined(CONFIG_NF_CT_NETLINK) || \
     defined(CONFIG_NF_CT_NETLINK_MODULE)