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Commit 7b8002a1 authored by Pablo Neira Ayuso's avatar Pablo Neira Ayuso
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netfilter: nfnetlink: pass down netns pointer to call() and call_rcu() 

Adapt callsites to avoid recurrent lookup of the netns pointer.
Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent f4c756b4
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Showing with 173 additions and 220 deletions
include/linux/netfilter/nfnetlink.h
View file @ 7b8002a1
...@@ -8,12 +8,12 @@ ...@@ -8,12 +8,12 @@
#include <uapi/linux/netfilter/nfnetlink.h> #include <uapi/linux/netfilter/nfnetlink.h>
struct nfnl_callback { struct nfnl_callback {
int (*call)(struct sock *nl, struct sk_buff *skb, int (*call)(struct net *net, struct sock *nl, struct sk_buff *skb,
const struct nlmsghdr *nlh,
const struct nlattr * const cda[]);
int (*call_rcu)(struct sock *nl, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]); const struct nlattr * const cda[]);
int (*call_rcu)(struct net *net, struct sock *nl, struct sk_buff *skb,
const struct nlmsghdr *nlh,
const struct nlattr * const cda[]);
int (*call_batch)(struct net *net, struct sock *nl, struct sk_buff *skb, int (*call_batch)(struct net *net, struct sock *nl, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]); const struct nlattr * const cda[]);
......
net/netfilter/ipset/ip_set_core.c
View file @ 7b8002a1
...@@ -825,20 +825,17 @@ find_free_id(struct ip_set_net *inst, const char *name, ip_set_id_t *index, ...@@ -825,20 +825,17 @@ find_free_id(struct ip_set_net *inst, const char *name, ip_set_id_t *index,
return 0; return 0;
} }
static int static int ip_set_none(struct net *net, struct sock *ctnl, struct sk_buff *skb,
ip_set_none(struct sock *ctnl, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
return -EOPNOTSUPP; return -EOPNOTSUPP;
} }
static int static int ip_set_create(struct net *net, struct sock *ctnl,
ip_set_create(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct net *net = sock_net(ctnl);
struct ip_set_net *inst = ip_set_pernet(net); struct ip_set_net *inst = ip_set_pernet(net);
struct ip_set *set, *clash = NULL; struct ip_set *set, *clash = NULL;
ip_set_id_t index = IPSET_INVALID_ID; ip_set_id_t index = IPSET_INVALID_ID;
...@@ -976,12 +973,11 @@ ip_set_destroy_set(struct ip_set *set) ...@@ -976,12 +973,11 @@ ip_set_destroy_set(struct ip_set *set)
kfree(set); kfree(set);
} }
static int static int ip_set_destroy(struct net *net, struct sock *ctnl,
ip_set_destroy(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct ip_set_net *inst = ip_set_pernet(sock_net(ctnl)); struct ip_set_net *inst = ip_set_pernet(net);
struct ip_set *s; struct ip_set *s;
ip_set_id_t i; ip_set_id_t i;
int ret = 0; int ret = 0;
...@@ -1052,12 +1048,11 @@ ip_set_flush_set(struct ip_set *set) ...@@ -1052,12 +1048,11 @@ ip_set_flush_set(struct ip_set *set)
spin_unlock_bh(&set->lock); spin_unlock_bh(&set->lock);
} }
static int static int ip_set_flush(struct net *net, struct sock *ctnl, struct sk_buff *skb,
ip_set_flush(struct sock *ctnl, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct ip_set_net *inst = ip_set_pernet(sock_net(ctnl)); struct ip_set_net *inst = ip_set_pernet(net);
struct ip_set *s; struct ip_set *s;
ip_set_id_t i; ip_set_id_t i;
...@@ -1092,12 +1087,11 @@ ip_set_setname2_policy[IPSET_ATTR_CMD_MAX + 1] = { ...@@ -1092,12 +1087,11 @@ ip_set_setname2_policy[IPSET_ATTR_CMD_MAX + 1] = {
.len = IPSET_MAXNAMELEN - 1 }, .len = IPSET_MAXNAMELEN - 1 },
}; };
static int static int ip_set_rename(struct net *net, struct sock *ctnl,
ip_set_rename(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct ip_set_net *inst = ip_set_pernet(sock_net(ctnl)); struct ip_set_net *inst = ip_set_pernet(net);
struct ip_set *set, *s; struct ip_set *set, *s;
const char *name2; const char *name2;
ip_set_id_t i; ip_set_id_t i;
...@@ -1142,12 +1136,11 @@ ip_set_rename(struct sock *ctnl, struct sk_buff *skb, ...@@ -1142,12 +1136,11 @@ ip_set_rename(struct sock *ctnl, struct sk_buff *skb,
* so the ip_set_list always contains valid pointers to the sets. * so the ip_set_list always contains valid pointers to the sets.
*/ */
static int static int ip_set_swap(struct net *net, struct sock *ctnl, struct sk_buff *skb,
ip_set_swap(struct sock *ctnl, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct ip_set_net *inst = ip_set_pernet(sock_net(ctnl)); struct ip_set_net *inst = ip_set_pernet(net);
struct ip_set *from, *to; struct ip_set *from, *to;
ip_set_id_t from_id, to_id; ip_set_id_t from_id, to_id;
char from_name[IPSET_MAXNAMELEN]; char from_name[IPSET_MAXNAMELEN];
...@@ -1413,10 +1406,9 @@ ip_set_dump_start(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -1413,10 +1406,9 @@ ip_set_dump_start(struct sk_buff *skb, struct netlink_callback *cb)
return ret < 0 ? ret : skb->len; return ret < 0 ? ret : skb->len;
} }
static int static int ip_set_dump(struct net *net, struct sock *ctnl, struct sk_buff *skb,
ip_set_dump(struct sock *ctnl, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
if (unlikely(protocol_failed(attr))) if (unlikely(protocol_failed(attr)))
return -IPSET_ERR_PROTOCOL; return -IPSET_ERR_PROTOCOL;
...@@ -1500,12 +1492,11 @@ call_ad(struct sock *ctnl, struct sk_buff *skb, struct ip_set *set, ...@@ -1500,12 +1492,11 @@ call_ad(struct sock *ctnl, struct sk_buff *skb, struct ip_set *set,
return ret; return ret;
} }
static int static int ip_set_uadd(struct net *net, struct sock *ctnl, struct sk_buff *skb,
ip_set_uadd(struct sock *ctnl, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct ip_set_net *inst = ip_set_pernet(sock_net(ctnl)); struct ip_set_net *inst = ip_set_pernet(net);
struct ip_set *set; struct ip_set *set;
struct nlattr *tb[IPSET_ATTR_ADT_MAX + 1] = {}; struct nlattr *tb[IPSET_ATTR_ADT_MAX + 1] = {};
const struct nlattr *nla; const struct nlattr *nla;
...@@ -1555,12 +1546,11 @@ ip_set_uadd(struct sock *ctnl, struct sk_buff *skb, ...@@ -1555,12 +1546,11 @@ ip_set_uadd(struct sock *ctnl, struct sk_buff *skb,
return ret; return ret;
} }
static int static int ip_set_udel(struct net *net, struct sock *ctnl, struct sk_buff *skb,
ip_set_udel(struct sock *ctnl, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct ip_set_net *inst = ip_set_pernet(sock_net(ctnl)); struct ip_set_net *inst = ip_set_pernet(net);
struct ip_set *set; struct ip_set *set;
struct nlattr *tb[IPSET_ATTR_ADT_MAX + 1] = {}; struct nlattr *tb[IPSET_ATTR_ADT_MAX + 1] = {};
const struct nlattr *nla; const struct nlattr *nla;
...@@ -1610,12 +1600,11 @@ ip_set_udel(struct sock *ctnl, struct sk_buff *skb, ...@@ -1610,12 +1600,11 @@ ip_set_udel(struct sock *ctnl, struct sk_buff *skb,
return ret; return ret;
} }
static int static int ip_set_utest(struct net *net, struct sock *ctnl, struct sk_buff *skb,
ip_set_utest(struct sock *ctnl, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct ip_set_net *inst = ip_set_pernet(sock_net(ctnl)); struct ip_set_net *inst = ip_set_pernet(net);
struct ip_set *set; struct ip_set *set;
struct nlattr *tb[IPSET_ATTR_ADT_MAX + 1] = {}; struct nlattr *tb[IPSET_ATTR_ADT_MAX + 1] = {};
int ret = 0; int ret = 0;
...@@ -1646,12 +1635,11 @@ ip_set_utest(struct sock *ctnl, struct sk_buff *skb, ...@@ -1646,12 +1635,11 @@ ip_set_utest(struct sock *ctnl, struct sk_buff *skb,
/* Get headed data of a set */ /* Get headed data of a set */
static int static int ip_set_header(struct net *net, struct sock *ctnl,
ip_set_header(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct ip_set_net *inst = ip_set_pernet(sock_net(ctnl)); struct ip_set_net *inst = ip_set_pernet(net);
const struct ip_set *set; const struct ip_set *set;
struct sk_buff *skb2; struct sk_buff *skb2;
struct nlmsghdr *nlh2; struct nlmsghdr *nlh2;
...@@ -1703,10 +1691,9 @@ static const struct nla_policy ip_set_type_policy[IPSET_ATTR_CMD_MAX + 1] = { ...@@ -1703,10 +1691,9 @@ static const struct nla_policy ip_set_type_policy[IPSET_ATTR_CMD_MAX + 1] = {
[IPSET_ATTR_FAMILY] = { .type = NLA_U8 }, [IPSET_ATTR_FAMILY] = { .type = NLA_U8 },
}; };
static int static int ip_set_type(struct net *net, struct sock *ctnl, struct sk_buff *skb,
ip_set_type(struct sock *ctnl, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct sk_buff *skb2; struct sk_buff *skb2;
struct nlmsghdr *nlh2; struct nlmsghdr *nlh2;
...@@ -1762,10 +1749,9 @@ ip_set_protocol_policy[IPSET_ATTR_CMD_MAX + 1] = { ...@@ -1762,10 +1749,9 @@ ip_set_protocol_policy[IPSET_ATTR_CMD_MAX + 1] = {
[IPSET_ATTR_PROTOCOL] = { .type = NLA_U8 }, [IPSET_ATTR_PROTOCOL] = { .type = NLA_U8 },
}; };
static int static int ip_set_protocol(struct net *net, struct sock *ctnl,
ip_set_protocol(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const attr[])
const struct nlattr * const attr[])
{ {
struct sk_buff *skb2; struct sk_buff *skb2;
struct nlmsghdr *nlh2; struct nlmsghdr *nlh2;
......
net/netfilter/nf_conntrack_netlink.c
View file @ 7b8002a1
...@@ -1113,12 +1113,11 @@ static int ctnetlink_flush_conntrack(struct net *net, ...@@ -1113,12 +1113,11 @@ static int ctnetlink_flush_conntrack(struct net *net,
return 0; return 0;
} }
static int static int ctnetlink_del_conntrack(struct net *net, struct sock *ctnl,
ctnetlink_del_conntrack(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
struct net *net = sock_net(ctnl);
struct nf_conntrack_tuple_hash *h; struct nf_conntrack_tuple_hash *h;
struct nf_conntrack_tuple tuple; struct nf_conntrack_tuple tuple;
struct nf_conn *ct; struct nf_conn *ct;
...@@ -1168,12 +1167,11 @@ ctnetlink_del_conntrack(struct sock *ctnl, struct sk_buff *skb, ...@@ -1168,12 +1167,11 @@ ctnetlink_del_conntrack(struct sock *ctnl, struct sk_buff *skb,
return 0; return 0;
} }
static int static int ctnetlink_get_conntrack(struct net *net, struct sock *ctnl,
ctnetlink_get_conntrack(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
struct net *net = sock_net(ctnl);
struct nf_conntrack_tuple_hash *h; struct nf_conntrack_tuple_hash *h;
struct nf_conntrack_tuple tuple; struct nf_conntrack_tuple tuple;
struct nf_conn *ct; struct nf_conn *ct;
...@@ -1330,10 +1328,10 @@ ctnetlink_dump_dying(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -1330,10 +1328,10 @@ ctnetlink_dump_dying(struct sk_buff *skb, struct netlink_callback *cb)
return ctnetlink_dump_list(skb, cb, true); return ctnetlink_dump_list(skb, cb, true);
} }
static int static int ctnetlink_get_ct_dying(struct net *net, struct sock *ctnl,
ctnetlink_get_ct_dying(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
if (nlh->nlmsg_flags & NLM_F_DUMP) { if (nlh->nlmsg_flags & NLM_F_DUMP) {
struct netlink_dump_control c = { struct netlink_dump_control c = {
...@@ -1352,10 +1350,10 @@ ctnetlink_dump_unconfirmed(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -1352,10 +1350,10 @@ ctnetlink_dump_unconfirmed(struct sk_buff *skb, struct netlink_callback *cb)
return ctnetlink_dump_list(skb, cb, false); return ctnetlink_dump_list(skb, cb, false);
} }
static int static int ctnetlink_get_ct_unconfirmed(struct net *net, struct sock *ctnl,
ctnetlink_get_ct_unconfirmed(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
if (nlh->nlmsg_flags & NLM_F_DUMP) { if (nlh->nlmsg_flags & NLM_F_DUMP) {
struct netlink_dump_control c = { struct netlink_dump_control c = {
...@@ -1865,12 +1863,11 @@ ctnetlink_create_conntrack(struct net *net, ...@@ -1865,12 +1863,11 @@ ctnetlink_create_conntrack(struct net *net,
return ERR_PTR(err); return ERR_PTR(err);
} }
static int static int ctnetlink_new_conntrack(struct net *net, struct sock *ctnl,
ctnetlink_new_conntrack(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
struct net *net = sock_net(ctnl);
struct nf_conntrack_tuple otuple, rtuple; struct nf_conntrack_tuple otuple, rtuple;
struct nf_conntrack_tuple_hash *h = NULL; struct nf_conntrack_tuple_hash *h = NULL;
struct nfgenmsg *nfmsg = nlmsg_data(nlh); struct nfgenmsg *nfmsg = nlmsg_data(nlh);
...@@ -2034,10 +2031,10 @@ ctnetlink_ct_stat_cpu_dump(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -2034,10 +2031,10 @@ ctnetlink_ct_stat_cpu_dump(struct sk_buff *skb, struct netlink_callback *cb)
return skb->len; return skb->len;
} }
static int static int ctnetlink_stat_ct_cpu(struct net *net, struct sock *ctnl,
ctnetlink_stat_ct_cpu(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
if (nlh->nlmsg_flags & NLM_F_DUMP) { if (nlh->nlmsg_flags & NLM_F_DUMP) {
struct netlink_dump_control c = { struct netlink_dump_control c = {
...@@ -2080,10 +2077,9 @@ ctnetlink_stat_ct_fill_info(struct sk_buff *skb, u32 portid, u32 seq, u32 type, ...@@ -2080,10 +2077,9 @@ ctnetlink_stat_ct_fill_info(struct sk_buff *skb, u32 portid, u32 seq, u32 type,
return -1; return -1;
} }
static int static int ctnetlink_stat_ct(struct net *net, struct sock *ctnl,
ctnetlink_stat_ct(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const cda[])
const struct nlattr * const cda[])
{ {
struct sk_buff *skb2; struct sk_buff *skb2;
int err; int err;
...@@ -2729,12 +2725,12 @@ ctnetlink_exp_ct_dump_table(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -2729,12 +2725,12 @@ ctnetlink_exp_ct_dump_table(struct sk_buff *skb, struct netlink_callback *cb)
return skb->len; return skb->len;
} }
static int ctnetlink_dump_exp_ct(struct sock *ctnl, struct sk_buff *skb, static int ctnetlink_dump_exp_ct(struct net *net, struct sock *ctnl,
struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
int err; int err;
struct net *net = sock_net(ctnl);
struct nfgenmsg *nfmsg = nlmsg_data(nlh); struct nfgenmsg *nfmsg = nlmsg_data(nlh);
u_int8_t u3 = nfmsg->nfgen_family; u_int8_t u3 = nfmsg->nfgen_family;
struct nf_conntrack_tuple tuple; struct nf_conntrack_tuple tuple;
...@@ -2768,12 +2764,10 @@ static int ctnetlink_dump_exp_ct(struct sock *ctnl, struct sk_buff *skb, ...@@ -2768,12 +2764,10 @@ static int ctnetlink_dump_exp_ct(struct sock *ctnl, struct sk_buff *skb,
return err; return err;
} }
static int static int ctnetlink_get_expect(struct net *net, struct sock *ctnl,
ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const cda[])
const struct nlattr * const cda[])
{ {
struct net *net = sock_net(ctnl);
struct nf_conntrack_tuple tuple; struct nf_conntrack_tuple tuple;
struct nf_conntrack_expect *exp; struct nf_conntrack_expect *exp;
struct sk_buff *skb2; struct sk_buff *skb2;
...@@ -2784,7 +2778,7 @@ ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb, ...@@ -2784,7 +2778,7 @@ ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb,
if (nlh->nlmsg_flags & NLM_F_DUMP) { if (nlh->nlmsg_flags & NLM_F_DUMP) {
if (cda[CTA_EXPECT_MASTER]) if (cda[CTA_EXPECT_MASTER])
return ctnetlink_dump_exp_ct(ctnl, skb, nlh, cda); return ctnetlink_dump_exp_ct(net, ctnl, skb, nlh, cda);
else { else {
struct netlink_dump_control c = { struct netlink_dump_control c = {
.dump = ctnetlink_exp_dump_table, .dump = ctnetlink_exp_dump_table,
...@@ -2850,12 +2844,10 @@ ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb, ...@@ -2850,12 +2844,10 @@ ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb,
return err == -EAGAIN ? -ENOBUFS : err; return err == -EAGAIN ? -ENOBUFS : err;
} }
static int static int ctnetlink_del_expect(struct net *net, struct sock *ctnl,
ctnetlink_del_expect(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const cda[])
const struct nlattr * const cda[])
{ {
struct net *net = sock_net(ctnl);
struct nf_conntrack_expect *exp; struct nf_conntrack_expect *exp;
struct nf_conntrack_tuple tuple; struct nf_conntrack_tuple tuple;
struct nfgenmsg *nfmsg = nlmsg_data(nlh); struct nfgenmsg *nfmsg = nlmsg_data(nlh);
...@@ -3136,12 +3128,10 @@ ctnetlink_create_expect(struct net *net, ...@@ -3136,12 +3128,10 @@ ctnetlink_create_expect(struct net *net,
return err; return err;
} }
static int static int ctnetlink_new_expect(struct net *net, struct sock *ctnl,
ctnetlink_new_expect(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const cda[])
const struct nlattr * const cda[])
{ {
struct net *net = sock_net(ctnl);
struct nf_conntrack_tuple tuple; struct nf_conntrack_tuple tuple;
struct nf_conntrack_expect *exp; struct nf_conntrack_expect *exp;
struct nfgenmsg *nfmsg = nlmsg_data(nlh); struct nfgenmsg *nfmsg = nlmsg_data(nlh);
...@@ -3242,10 +3232,10 @@ ctnetlink_exp_stat_cpu_dump(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -3242,10 +3232,10 @@ ctnetlink_exp_stat_cpu_dump(struct sk_buff *skb, struct netlink_callback *cb)
return skb->len; return skb->len;
} }
static int static int ctnetlink_stat_exp_cpu(struct net *net, struct sock *ctnl,
ctnetlink_stat_exp_cpu(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
if (nlh->nlmsg_flags & NLM_F_DUMP) { if (nlh->nlmsg_flags & NLM_F_DUMP) {
struct netlink_dump_control c = { struct netlink_dump_control c = {
......
net/netfilter/nf_tables_api.c
View file @ 7b8002a1
...@@ -543,15 +543,14 @@ static int nf_tables_dump_tables(struct sk_buff *skb, ...@@ -543,15 +543,14 @@ static int nf_tables_dump_tables(struct sk_buff *skb,
return skb->len; return skb->len;
} }
static int nf_tables_gettable(struct sock *nlsk, struct sk_buff *skb, static int nf_tables_gettable(struct net *net, struct sock *nlsk,
const struct nlmsghdr *nlh, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlattr * const nla[]) const struct nlattr * const nla[])
{ {
const struct nfgenmsg *nfmsg = nlmsg_data(nlh); const struct nfgenmsg *nfmsg = nlmsg_data(nlh);
const struct nft_af_info *afi; const struct nft_af_info *afi;
const struct nft_table *table; const struct nft_table *table;
struct sk_buff *skb2; struct sk_buff *skb2;
struct net *net = sock_net(skb->sk);
int family = nfmsg->nfgen_family; int family = nfmsg->nfgen_family;
int err; int err;
...@@ -1097,8 +1096,8 @@ static int nf_tables_dump_chains(struct sk_buff *skb, ...@@ -1097,8 +1096,8 @@ static int nf_tables_dump_chains(struct sk_buff *skb,
return skb->len; return skb->len;
} }
static int nf_tables_getchain(struct sock *nlsk, struct sk_buff *skb, static int nf_tables_getchain(struct net *net, struct sock *nlsk,
const struct nlmsghdr *nlh, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlattr * const nla[]) const struct nlattr * const nla[])
{ {
const struct nfgenmsg *nfmsg = nlmsg_data(nlh); const struct nfgenmsg *nfmsg = nlmsg_data(nlh);
...@@ -1106,7 +1105,6 @@ static int nf_tables_getchain(struct sock *nlsk, struct sk_buff *skb, ...@@ -1106,7 +1105,6 @@ static int nf_tables_getchain(struct sock *nlsk, struct sk_buff *skb,
const struct nft_table *table; const struct nft_table *table;
const struct nft_chain *chain; const struct nft_chain *chain;
struct sk_buff *skb2; struct sk_buff *skb2;
struct net *net = sock_net(skb->sk);
int family = nfmsg->nfgen_family; int family = nfmsg->nfgen_family;
int err; int err;
...@@ -1923,8 +1921,8 @@ static int nf_tables_dump_rules(struct sk_buff *skb, ...@@ -1923,8 +1921,8 @@ static int nf_tables_dump_rules(struct sk_buff *skb,
return skb->len; return skb->len;
} }
static int nf_tables_getrule(struct sock *nlsk, struct sk_buff *skb, static int nf_tables_getrule(struct net *net, struct sock *nlsk,
const struct nlmsghdr *nlh, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlattr * const nla[]) const struct nlattr * const nla[])
{ {
const struct nfgenmsg *nfmsg = nlmsg_data(nlh); const struct nfgenmsg *nfmsg = nlmsg_data(nlh);
...@@ -1933,7 +1931,6 @@ static int nf_tables_getrule(struct sock *nlsk, struct sk_buff *skb, ...@@ -1933,7 +1931,6 @@ static int nf_tables_getrule(struct sock *nlsk, struct sk_buff *skb,
const struct nft_chain *chain; const struct nft_chain *chain;
const struct nft_rule *rule; const struct nft_rule *rule;
struct sk_buff *skb2; struct sk_buff *skb2;
struct net *net = sock_net(skb->sk);
int family = nfmsg->nfgen_family; int family = nfmsg->nfgen_family;
int err; int err;
...@@ -2604,11 +2601,10 @@ static int nf_tables_dump_sets_done(struct netlink_callback *cb) ...@@ -2604,11 +2601,10 @@ static int nf_tables_dump_sets_done(struct netlink_callback *cb)
return 0; return 0;
} }
static int nf_tables_getset(struct sock *nlsk, struct sk_buff *skb, static int nf_tables_getset(struct net *net, struct sock *nlsk,
const struct nlmsghdr *nlh, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlattr * const nla[]) const struct nlattr * const nla[])
{ {
struct net *net = sock_net(skb->sk);
const struct nft_set *set; const struct nft_set *set;
struct nft_ctx ctx; struct nft_ctx ctx;
struct sk_buff *skb2; struct sk_buff *skb2;
...@@ -3190,11 +3186,10 @@ static int nf_tables_dump_set(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -3190,11 +3186,10 @@ static int nf_tables_dump_set(struct sk_buff *skb, struct netlink_callback *cb)
return -ENOSPC; return -ENOSPC;
} }
static int nf_tables_getsetelem(struct sock *nlsk, struct sk_buff *skb, static int nf_tables_getsetelem(struct net *net, struct sock *nlsk,
const struct nlmsghdr *nlh, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlattr * const nla[]) const struct nlattr * const nla[])
{ {
struct net *net = sock_net(skb->sk);
const struct nft_set *set; const struct nft_set *set;
struct nft_ctx ctx; struct nft_ctx ctx;
int err; int err;
...@@ -3723,11 +3718,10 @@ static int nf_tables_gen_notify(struct net *net, struct sk_buff *skb, int event) ...@@ -3723,11 +3718,10 @@ static int nf_tables_gen_notify(struct net *net, struct sk_buff *skb, int event)
return err; return err;
} }
static int nf_tables_getgen(struct sock *nlsk, struct sk_buff *skb, static int nf_tables_getgen(struct net *net, struct sock *nlsk,
const struct nlmsghdr *nlh, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlattr * const nla[]) const struct nlattr * const nla[])
{ {
struct net *net = sock_net(skb->sk);
struct sk_buff *skb2; struct sk_buff *skb2;
int err; int err;
......
net/netfilter/nfnetlink.c
View file @ 7b8002a1
...@@ -206,7 +206,7 @@ static int nfnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) ...@@ -206,7 +206,7 @@ static int nfnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
} }
if (nc->call_rcu) { if (nc->call_rcu) {
err = nc->call_rcu(net->nfnl, skb, nlh, err = nc->call_rcu(net, net->nfnl, skb, nlh,
(const struct nlattr **)cda); (const struct nlattr **)cda);
rcu_read_unlock(); rcu_read_unlock();
} else { } else {
...@@ -216,8 +216,8 @@ static int nfnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) ...@@ -216,8 +216,8 @@ static int nfnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
nfnetlink_find_client(type, ss) != nc) nfnetlink_find_client(type, ss) != nc)
err = -EAGAIN; err = -EAGAIN;
else if (nc->call) else if (nc->call)
err = nc->call(net->nfnl, skb, nlh, err = nc->call(net, net->nfnl, skb, nlh,
(const struct nlattr **)cda); (const struct nlattr **)cda);
else else
err = -EINVAL; err = -EINVAL;
nfnl_unlock(subsys_id); nfnl_unlock(subsys_id);
......
net/netfilter/nfnetlink_acct.c
View file @ 7b8002a1
...@@ -46,12 +46,11 @@ struct nfacct_filter { ...@@ -46,12 +46,11 @@ struct nfacct_filter {
#define NFACCT_F_QUOTA (NFACCT_F_QUOTA_PKTS | NFACCT_F_QUOTA_BYTES) #define NFACCT_F_QUOTA (NFACCT_F_QUOTA_PKTS | NFACCT_F_QUOTA_BYTES)
#define NFACCT_OVERQUOTA_BIT 2 /* NFACCT_F_OVERQUOTA */ #define NFACCT_OVERQUOTA_BIT 2 /* NFACCT_F_OVERQUOTA */
static int static int nfnl_acct_new(struct net *net, struct sock *nfnl,
nfnl_acct_new(struct sock *nfnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const tb[]) const struct nlattr * const tb[])
{ {
struct nf_acct *nfacct, *matching = NULL; struct nf_acct *nfacct, *matching = NULL;
struct net *net = sock_net(nfnl);
char *acct_name; char *acct_name;
unsigned int size = 0; unsigned int size = 0;
u32 flags = 0; u32 flags = 0;
...@@ -253,11 +252,10 @@ nfacct_filter_alloc(const struct nlattr * const attr) ...@@ -253,11 +252,10 @@ nfacct_filter_alloc(const struct nlattr * const attr)
return filter; return filter;
} }
static int static int nfnl_acct_get(struct net *net, struct sock *nfnl,
nfnl_acct_get(struct sock *nfnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const tb[]) const struct nlattr * const tb[])
{ {
struct net *net = sock_net(nfnl);
int ret = -ENOENT; int ret = -ENOENT;
struct nf_acct *cur; struct nf_acct *cur;
char *acct_name; char *acct_name;
...@@ -333,11 +331,10 @@ static int nfnl_acct_try_del(struct nf_acct *cur) ...@@ -333,11 +331,10 @@ static int nfnl_acct_try_del(struct nf_acct *cur)
return ret; return ret;
} }
static int static int nfnl_acct_del(struct net *net, struct sock *nfnl,
nfnl_acct_del(struct sock *nfnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const tb[]) const struct nlattr * const tb[])
{ {
struct net *net = sock_net(nfnl);
char *acct_name; char *acct_name;
struct nf_acct *cur; struct nf_acct *cur;
int ret = -ENOENT; int ret = -ENOENT;
......
net/netfilter/nfnetlink_cthelper.c
View file @ 7b8002a1
...@@ -286,9 +286,9 @@ nfnl_cthelper_update(const struct nlattr * const tb[], ...@@ -286,9 +286,9 @@ nfnl_cthelper_update(const struct nlattr * const tb[],
return 0; return 0;
} }
static int static int nfnl_cthelper_new(struct net *net, struct sock *nfnl,
nfnl_cthelper_new(struct sock *nfnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const tb[]) const struct nlattr * const tb[])
{ {
const char *helper_name; const char *helper_name;
struct nf_conntrack_helper *cur, *helper = NULL; struct nf_conntrack_helper *cur, *helper = NULL;
...@@ -498,9 +498,9 @@ nfnl_cthelper_dump_table(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -498,9 +498,9 @@ nfnl_cthelper_dump_table(struct sk_buff *skb, struct netlink_callback *cb)
return skb->len; return skb->len;
} }
static int static int nfnl_cthelper_get(struct net *net, struct sock *nfnl,
nfnl_cthelper_get(struct sock *nfnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const tb[]) const struct nlattr * const tb[])
{ {
int ret = -ENOENT, i; int ret = -ENOENT, i;
struct nf_conntrack_helper *cur; struct nf_conntrack_helper *cur;
...@@ -570,9 +570,9 @@ nfnl_cthelper_get(struct sock *nfnl, struct sk_buff *skb, ...@@ -570,9 +570,9 @@ nfnl_cthelper_get(struct sock *nfnl, struct sk_buff *skb,
return ret; return ret;
} }
static int static int nfnl_cthelper_del(struct net *net, struct sock *nfnl,
nfnl_cthelper_del(struct sock *nfnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const tb[]) const struct nlattr * const tb[])
{ {
char *helper_name = NULL; char *helper_name = NULL;
struct nf_conntrack_helper *cur; struct nf_conntrack_helper *cur;
......
net/netfilter/nfnetlink_cttimeout.c
View file @ 7b8002a1
...@@ -65,16 +65,15 @@ ctnl_timeout_parse_policy(void *timeouts, struct nf_conntrack_l4proto *l4proto, ...@@ -65,16 +65,15 @@ ctnl_timeout_parse_policy(void *timeouts, struct nf_conntrack_l4proto *l4proto,
return ret; return ret;
} }
static int static int cttimeout_new_timeout(struct net *net, struct sock *ctnl,
cttimeout_new_timeout(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
__u16 l3num; __u16 l3num;
__u8 l4num; __u8 l4num;
struct nf_conntrack_l4proto *l4proto; struct nf_conntrack_l4proto *l4proto;
struct ctnl_timeout *timeout, *matching = NULL; struct ctnl_timeout *timeout, *matching = NULL;
struct net *net = sock_net(skb->sk);
char *name; char *name;
int ret; int ret;
...@@ -239,12 +238,11 @@ ctnl_timeout_dump(struct sk_buff *skb, struct netlink_callback *cb) ...@@ -239,12 +238,11 @@ ctnl_timeout_dump(struct sk_buff *skb, struct netlink_callback *cb)
return skb->len; return skb->len;
} }
static int static int cttimeout_get_timeout(struct net *net, struct sock *ctnl,
cttimeout_get_timeout(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
struct net *net = sock_net(skb->sk);
int ret = -ENOENT; int ret = -ENOENT;
char *name; char *name;
struct ctnl_timeout *cur; struct ctnl_timeout *cur;
...@@ -339,15 +337,14 @@ static int ctnl_timeout_try_del(struct net *net, struct ctnl_timeout *timeout) ...@@ -339,15 +337,14 @@ static int ctnl_timeout_try_del(struct net *net, struct ctnl_timeout *timeout)
return ret; return ret;
} }
static int static int cttimeout_del_timeout(struct net *net, struct sock *ctnl,
cttimeout_del_timeout(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
struct net *net = sock_net(skb->sk);
char *name;
struct ctnl_timeout *cur; struct ctnl_timeout *cur;
int ret = -ENOENT; int ret = -ENOENT;
char *name;
if (!cda[CTA_TIMEOUT_NAME]) { if (!cda[CTA_TIMEOUT_NAME]) {
list_for_each_entry(cur, &net->nfct_timeout_list, head) list_for_each_entry(cur, &net->nfct_timeout_list, head)
...@@ -370,15 +367,14 @@ cttimeout_del_timeout(struct sock *ctnl, struct sk_buff *skb, ...@@ -370,15 +367,14 @@ cttimeout_del_timeout(struct sock *ctnl, struct sk_buff *skb,
return ret; return ret;
} }
static int static int cttimeout_default_set(struct net *net, struct sock *ctnl,
cttimeout_default_set(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
__u16 l3num; __u16 l3num;
__u8 l4num; __u8 l4num;
struct nf_conntrack_l4proto *l4proto; struct nf_conntrack_l4proto *l4proto;
struct net *net = sock_net(skb->sk);
unsigned int *timeouts; unsigned int *timeouts;
int ret; int ret;
...@@ -460,14 +456,14 @@ cttimeout_default_fill_info(struct net *net, struct sk_buff *skb, u32 portid, ...@@ -460,14 +456,14 @@ cttimeout_default_fill_info(struct net *net, struct sk_buff *skb, u32 portid,
return -1; return -1;
} }
static int cttimeout_default_get(struct sock *ctnl, struct sk_buff *skb, static int cttimeout_default_get(struct net *net, struct sock *ctnl,
struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const cda[]) const struct nlattr * const cda[])
{ {
__u16 l3num; __u16 l3num;
__u8 l4num; __u8 l4num;
struct nf_conntrack_l4proto *l4proto; struct nf_conntrack_l4proto *l4proto;
struct net *net = sock_net(skb->sk);
struct sk_buff *skb2; struct sk_buff *skb2;
int ret, err; int ret, err;
......
net/netfilter/nfnetlink_log.c
View file @ 7b8002a1
...@@ -785,10 +785,9 @@ static struct notifier_block nfulnl_rtnl_notifier = { ...@@ -785,10 +785,9 @@ static struct notifier_block nfulnl_rtnl_notifier = {
.notifier_call = nfulnl_rcv_nl_event, .notifier_call = nfulnl_rcv_nl_event,
}; };
static int static int nfulnl_recv_unsupp(struct net *net, struct sock *ctnl,
nfulnl_recv_unsupp(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const nfqa[])
const struct nlattr * const nfqa[])
{ {
return -ENOTSUPP; return -ENOTSUPP;
} }
...@@ -809,16 +808,14 @@ static const struct nla_policy nfula_cfg_policy[NFULA_CFG_MAX+1] = { ...@@ -809,16 +808,14 @@ static const struct nla_policy nfula_cfg_policy[NFULA_CFG_MAX+1] = {
[NFULA_CFG_FLAGS] = { .type = NLA_U16 }, [NFULA_CFG_FLAGS] = { .type = NLA_U16 },
}; };
static int static int nfulnl_recv_config(struct net *net, struct sock *ctnl,
nfulnl_recv_config(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const nfula[])
const struct nlattr * const nfula[])
{ {
struct nfgenmsg *nfmsg = nlmsg_data(nlh); struct nfgenmsg *nfmsg = nlmsg_data(nlh);
u_int16_t group_num = ntohs(nfmsg->res_id); u_int16_t group_num = ntohs(nfmsg->res_id);
struct nfulnl_instance *inst; struct nfulnl_instance *inst;
struct nfulnl_msg_config_cmd *cmd = NULL; struct nfulnl_msg_config_cmd *cmd = NULL;
struct net *net = sock_net(ctnl);
struct nfnl_log_net *log = nfnl_log_pernet(net); struct nfnl_log_net *log = nfnl_log_pernet(net);
int ret = 0; int ret = 0;
u16 flags = 0; u16 flags = 0;
......
net/netfilter/nfnetlink_queue.c
View file @ 7b8002a1
...@@ -957,10 +957,10 @@ static int nfq_id_after(unsigned int id, unsigned int max) ...@@ -957,10 +957,10 @@ static int nfq_id_after(unsigned int id, unsigned int max)
return (int)(id - max) > 0; return (int)(id - max) > 0;
} }
static int static int nfqnl_recv_verdict_batch(struct net *net, struct sock *ctnl,
nfqnl_recv_verdict_batch(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const nfqa[]) const struct nlattr * const nfqa[])
{ {
struct nfgenmsg *nfmsg = nlmsg_data(nlh); struct nfgenmsg *nfmsg = nlmsg_data(nlh);
struct nf_queue_entry *entry, *tmp; struct nf_queue_entry *entry, *tmp;
...@@ -969,8 +969,6 @@ nfqnl_recv_verdict_batch(struct sock *ctnl, struct sk_buff *skb, ...@@ -969,8 +969,6 @@ nfqnl_recv_verdict_batch(struct sock *ctnl, struct sk_buff *skb,
struct nfqnl_instance *queue; struct nfqnl_instance *queue;
LIST_HEAD(batch_list); LIST_HEAD(batch_list);
u16 queue_num = ntohs(nfmsg->res_id); u16 queue_num = ntohs(nfmsg->res_id);
struct net *net = sock_net(ctnl);
struct nfnl_queue_net *q = nfnl_queue_pernet(net); struct nfnl_queue_net *q = nfnl_queue_pernet(net);
queue = verdict_instance_lookup(q, queue_num, queue = verdict_instance_lookup(q, queue_num,
...@@ -1029,14 +1027,13 @@ static struct nf_conn *nfqnl_ct_parse(struct nfnl_ct_hook *nfnl_ct, ...@@ -1029,14 +1027,13 @@ static struct nf_conn *nfqnl_ct_parse(struct nfnl_ct_hook *nfnl_ct,
return ct; return ct;
} }
static int static int nfqnl_recv_verdict(struct net *net, struct sock *ctnl,
nfqnl_recv_verdict(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const nfqa[]) const struct nlattr * const nfqa[])
{ {
struct nfgenmsg *nfmsg = nlmsg_data(nlh); struct nfgenmsg *nfmsg = nlmsg_data(nlh);
u_int16_t queue_num = ntohs(nfmsg->res_id); u_int16_t queue_num = ntohs(nfmsg->res_id);
struct nfqnl_msg_verdict_hdr *vhdr; struct nfqnl_msg_verdict_hdr *vhdr;
struct nfqnl_instance *queue; struct nfqnl_instance *queue;
unsigned int verdict; unsigned int verdict;
...@@ -1044,8 +1041,6 @@ nfqnl_recv_verdict(struct sock *ctnl, struct sk_buff *skb, ...@@ -1044,8 +1041,6 @@ nfqnl_recv_verdict(struct sock *ctnl, struct sk_buff *skb,
enum ip_conntrack_info uninitialized_var(ctinfo); enum ip_conntrack_info uninitialized_var(ctinfo);
struct nfnl_ct_hook *nfnl_ct; struct nfnl_ct_hook *nfnl_ct;
struct nf_conn *ct = NULL; struct nf_conn *ct = NULL;
struct net *net = sock_net(ctnl);
struct nfnl_queue_net *q = nfnl_queue_pernet(net); struct nfnl_queue_net *q = nfnl_queue_pernet(net);
queue = instance_lookup(q, queue_num); queue = instance_lookup(q, queue_num);
...@@ -1092,10 +1087,9 @@ nfqnl_recv_verdict(struct sock *ctnl, struct sk_buff *skb, ...@@ -1092,10 +1087,9 @@ nfqnl_recv_verdict(struct sock *ctnl, struct sk_buff *skb,
return 0; return 0;
} }
static int static int nfqnl_recv_unsupp(struct net *net, struct sock *ctnl,
nfqnl_recv_unsupp(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const nfqa[])
const struct nlattr * const nfqa[])
{ {
return -ENOTSUPP; return -ENOTSUPP;
} }
...@@ -1110,16 +1104,14 @@ static const struct nf_queue_handler nfqh = { ...@@ -1110,16 +1104,14 @@ static const struct nf_queue_handler nfqh = {
.nf_hook_drop = &nfqnl_nf_hook_drop, .nf_hook_drop = &nfqnl_nf_hook_drop,
}; };
static int static int nfqnl_recv_config(struct net *net, struct sock *ctnl,
nfqnl_recv_config(struct sock *ctnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const nfqa[])
const struct nlattr * const nfqa[])
{ {
struct nfgenmsg *nfmsg = nlmsg_data(nlh); struct nfgenmsg *nfmsg = nlmsg_data(nlh);
u_int16_t queue_num = ntohs(nfmsg->res_id); u_int16_t queue_num = ntohs(nfmsg->res_id);
struct nfqnl_instance *queue; struct nfqnl_instance *queue;
struct nfqnl_msg_config_cmd *cmd = NULL; struct nfqnl_msg_config_cmd *cmd = NULL;
struct net *net = sock_net(ctnl);
struct nfnl_queue_net *q = nfnl_queue_pernet(net); struct nfnl_queue_net *q = nfnl_queue_pernet(net);
int ret = 0; int ret = 0;
......
net/netfilter/nft_compat.c
View file @ 7b8002a1
...@@ -519,9 +519,9 @@ nfnl_compat_fill_info(struct sk_buff *skb, u32 portid, u32 seq, u32 type, ...@@ -519,9 +519,9 @@ nfnl_compat_fill_info(struct sk_buff *skb, u32 portid, u32 seq, u32 type,
return -1; return -1;
} }
static int static int nfnl_compat_get(struct net *net, struct sock *nfnl,
nfnl_compat_get(struct sock *nfnl, struct sk_buff *skb, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlmsghdr *nlh, const struct nlattr * const tb[]) const struct nlattr * const tb[])
{ {
int ret = 0, target; int ret = 0, target;
struct nfgenmsg *nfmsg; struct nfgenmsg *nfmsg;
......
net/netfilter/xt_osf.c
View file @ 7b8002a1
...@@ -61,8 +61,8 @@ static const struct nla_policy xt_osf_policy[OSF_ATTR_MAX + 1] = { ...@@ -61,8 +61,8 @@ static const struct nla_policy xt_osf_policy[OSF_ATTR_MAX + 1] = {
[OSF_ATTR_FINGER] = { .len = sizeof(struct xt_osf_user_finger) }, [OSF_ATTR_FINGER] = { .len = sizeof(struct xt_osf_user_finger) },
}; };
static int xt_osf_add_callback(struct sock *ctnl, struct sk_buff *skb, static int xt_osf_add_callback(struct net *net, struct sock *ctnl,
const struct nlmsghdr *nlh, struct sk_buff *skb, const struct nlmsghdr *nlh,
const struct nlattr * const osf_attrs[]) const struct nlattr * const osf_attrs[])
{ {
struct xt_osf_user_finger *f; struct xt_osf_user_finger *f;
...@@ -104,7 +104,8 @@ static int xt_osf_add_callback(struct sock *ctnl, struct sk_buff *skb, ...@@ -104,7 +104,8 @@ static int xt_osf_add_callback(struct sock *ctnl, struct sk_buff *skb,
return err; return err;
} }
static int xt_osf_remove_callback(struct sock *ctnl, struct sk_buff *skb, static int xt_osf_remove_callback(struct net *net, struct sock *ctnl,
struct sk_buff *skb,
const struct nlmsghdr *nlh, const struct nlmsghdr *nlh,
const struct nlattr * const osf_attrs[]) const struct nlattr * const osf_attrs[])
{ {
......
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