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authorPablo Neira Ayuso <pablo@netfilter.org>2009-06-02 22:03:34 +0400
committerpablo <pablo@1984.(none)>2009-06-02 22:03:34 +0400
commit8b0a231d4d6336baf10f13b6142fd5c1f628247e (patch)
tree3b6e7439889f52f122a814915e559840c30e1eb9 /net/netfilter
parentf49c857ff20a660850bf8014716d0df6175e1883 (diff)
downloadlinux-8b0a231d4d6336baf10f13b6142fd5c1f628247e.tar.xz
netfilter: ctnetlink: remove nowait parameter from *fill_info()
This patch is a cleanup, it removes the `nowait' parameter from all *fill_info() function since it is always set to one. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter')
-rw-r--r--net/netfilter/nf_conntrack_netlink.c24
1 files changed, 10 insertions, 14 deletions
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index c523f0b8cee5..2d7d69ff215d 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -350,8 +350,7 @@ nla_put_failure:
static int
ctnetlink_fill_info(struct sk_buff *skb, u32 pid, u32 seq,
- int event, int nowait,
- const struct nf_conn *ct)
+ int event, const struct nf_conn *ct)
{
struct nlmsghdr *nlh;
struct nfgenmsg *nfmsg;
@@ -362,7 +361,7 @@ ctnetlink_fill_info(struct sk_buff *skb, u32 pid, u32 seq,
nlh = NLMSG_PUT(skb, pid, seq, event, sizeof(struct nfgenmsg));
nfmsg = NLMSG_DATA(nlh);
- nlh->nlmsg_flags = (nowait && pid) ? NLM_F_MULTI : 0;
+ nlh->nlmsg_flags = pid ? NLM_F_MULTI : 0;
nfmsg->nfgen_family = nf_ct_l3num(ct);
nfmsg->version = NFNETLINK_V0;
nfmsg->res_id = 0;
@@ -637,8 +636,7 @@ restart:
}
if (ctnetlink_fill_info(skb, NETLINK_CB(cb->skb).pid,
cb->nlh->nlmsg_seq,
- IPCTNL_MSG_CT_NEW,
- 1, ct) < 0) {
+ IPCTNL_MSG_CT_NEW, ct) < 0) {
cb->args[1] = (unsigned long)ct;
goto out;
}
@@ -880,7 +878,7 @@ ctnetlink_get_conntrack(struct sock *ctnl, struct sk_buff *skb,
rcu_read_lock();
err = ctnetlink_fill_info(skb2, NETLINK_CB(skb).pid, nlh->nlmsg_seq,
- IPCTNL_MSG_CT_NEW, 1, ct);
+ IPCTNL_MSG_CT_NEW, ct);
rcu_read_unlock();
nf_ct_put(ct);
if (err <= 0)
@@ -1503,9 +1501,7 @@ nla_put_failure:
static int
ctnetlink_exp_fill_info(struct sk_buff *skb, u32 pid, u32 seq,
- int event,
- int nowait,
- const struct nf_conntrack_expect *exp)
+ int event, const struct nf_conntrack_expect *exp)
{
struct nlmsghdr *nlh;
struct nfgenmsg *nfmsg;
@@ -1515,7 +1511,7 @@ ctnetlink_exp_fill_info(struct sk_buff *skb, u32 pid, u32 seq,
nlh = NLMSG_PUT(skb, pid, seq, event, sizeof(struct nfgenmsg));
nfmsg = NLMSG_DATA(nlh);
- nlh->nlmsg_flags = (nowait && pid) ? NLM_F_MULTI : 0;
+ nlh->nlmsg_flags = pid ? NLM_F_MULTI : 0;
nfmsg->nfgen_family = exp->tuple.src.l3num;
nfmsg->version = NFNETLINK_V0;
nfmsg->res_id = 0;
@@ -1617,10 +1613,11 @@ restart:
continue;
cb->args[1] = 0;
}
- if (ctnetlink_exp_fill_info(skb, NETLINK_CB(cb->skb).pid,
+ if (ctnetlink_exp_fill_info(skb,
+ NETLINK_CB(cb->skb).pid,
cb->nlh->nlmsg_seq,
IPCTNL_MSG_EXP_NEW,
- 1, exp) < 0) {
+ exp) < 0) {
if (!atomic_inc_not_zero(&exp->use))
continue;
cb->args[1] = (unsigned long)exp;
@@ -1689,8 +1686,7 @@ ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb,
rcu_read_lock();
err = ctnetlink_exp_fill_info(skb2, NETLINK_CB(skb).pid,
- nlh->nlmsg_seq, IPCTNL_MSG_EXP_NEW,
- 1, exp);
+ nlh->nlmsg_seq, IPCTNL_MSG_EXP_NEW, exp);
rcu_read_unlock();
if (err <= 0)
goto free;