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Diffstat (limited to 'net/sched/act_api.c')
-rw-r--r--net/sched/act_api.c46
1 files changed, 23 insertions, 23 deletions
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 23b25f89e7e0..15873e14cb54 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -78,7 +78,7 @@ static int tcf_dump_walker(struct sk_buff *skb, struct netlink_callback *cb,
struct tc_action *a, struct tcf_hashinfo *hinfo)
{
struct tcf_common *p;
- int err = 0, index = -1,i = 0, s_i = 0, n_i = 0;
+ int err = 0, index = -1, i = 0, s_i = 0, n_i = 0;
struct nlattr *nest;
read_lock_bh(hinfo->lock);
@@ -126,7 +126,7 @@ static int tcf_del_walker(struct sk_buff *skb, struct tc_action *a,
{
struct tcf_common *p, *s_p;
struct nlattr *nest;
- int i= 0, n_i = 0;
+ int i = 0, n_i = 0;
nest = nla_nest_start(skb, a->order);
if (nest == NULL)
@@ -138,7 +138,7 @@ static int tcf_del_walker(struct sk_buff *skb, struct tc_action *a,
while (p != NULL) {
s_p = p->tcfc_next;
if (ACT_P_DELETED == tcf_hash_release(p, 0, hinfo))
- module_put(a->ops->owner);
+ module_put(a->ops->owner);
n_i++;
p = s_p;
}
@@ -447,7 +447,8 @@ tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int bind, int ref)
nest = nla_nest_start(skb, TCA_OPTIONS);
if (nest == NULL)
goto nla_put_failure;
- if ((err = tcf_action_dump_old(skb, a, bind, ref)) > 0) {
+ err = tcf_action_dump_old(skb, a, bind, ref);
+ if (err > 0) {
nla_nest_end(skb, nest);
return err;
}
@@ -491,7 +492,7 @@ struct tc_action *tcf_action_init_1(struct nlattr *nla, struct nlattr *est,
struct tc_action *a;
struct tc_action_ops *a_o;
char act_name[IFNAMSIZ];
- struct nlattr *tb[TCA_ACT_MAX+1];
+ struct nlattr *tb[TCA_ACT_MAX + 1];
struct nlattr *kind;
int err;
@@ -549,9 +550,9 @@ struct tc_action *tcf_action_init_1(struct nlattr *nla, struct nlattr *est,
goto err_free;
/* module count goes up only when brand new policy is created
- if it exists and is only bound to in a_o->init() then
- ACT_P_CREATED is not returned (a zero is).
- */
+ * if it exists and is only bound to in a_o->init() then
+ * ACT_P_CREATED is not returned (a zero is).
+ */
if (err != ACT_P_CREATED)
module_put(a_o->owner);
a->ops = a_o;
@@ -569,7 +570,7 @@ err_out:
struct tc_action *tcf_action_init(struct nlattr *nla, struct nlattr *est,
char *name, int ovr, int bind)
{
- struct nlattr *tb[TCA_ACT_MAX_PRIO+1];
+ struct nlattr *tb[TCA_ACT_MAX_PRIO + 1];
struct tc_action *head = NULL, *act, *act_prev = NULL;
int err;
int i;
@@ -697,7 +698,7 @@ act_get_notify(struct net *net, u32 pid, struct nlmsghdr *n,
static struct tc_action *
tcf_action_get_1(struct nlattr *nla, struct nlmsghdr *n, u32 pid)
{
- struct nlattr *tb[TCA_ACT_MAX+1];
+ struct nlattr *tb[TCA_ACT_MAX + 1];
struct tc_action *a;
int index;
int err;
@@ -770,7 +771,7 @@ static int tca_action_flush(struct net *net, struct nlattr *nla,
struct tcamsg *t;
struct netlink_callback dcb;
struct nlattr *nest;
- struct nlattr *tb[TCA_ACT_MAX+1];
+ struct nlattr *tb[TCA_ACT_MAX + 1];
struct nlattr *kind;
struct tc_action *a = create_a(0);
int err = -ENOMEM;
@@ -821,7 +822,8 @@ static int tca_action_flush(struct net *net, struct nlattr *nla,
nlh->nlmsg_flags |= NLM_F_ROOT;
module_put(a->ops->owner);
kfree(a);
- err = rtnetlink_send(skb, net, pid, RTNLGRP_TC, n->nlmsg_flags&NLM_F_ECHO);
+ err = rtnetlink_send(skb, net, pid, RTNLGRP_TC,
+ n->nlmsg_flags & NLM_F_ECHO);
if (err > 0)
return 0;
@@ -842,14 +844,14 @@ tca_action_gd(struct net *net, struct nlattr *nla, struct nlmsghdr *n,
u32 pid, int event)
{
int i, ret;
- struct nlattr *tb[TCA_ACT_MAX_PRIO+1];
+ struct nlattr *tb[TCA_ACT_MAX_PRIO + 1];
struct tc_action *head = NULL, *act, *act_prev = NULL;
ret = nla_parse_nested(tb, TCA_ACT_MAX_PRIO, nla, NULL);
if (ret < 0)
return ret;
- if (event == RTM_DELACTION && n->nlmsg_flags&NLM_F_ROOT) {
+ if (event == RTM_DELACTION && n->nlmsg_flags & NLM_F_ROOT) {
if (tb[1] != NULL)
return tca_action_flush(net, tb[1], n, pid);
else
@@ -892,7 +894,7 @@ tca_action_gd(struct net *net, struct nlattr *nla, struct nlmsghdr *n,
/* now do the delete */
tcf_action_destroy(head, 0);
ret = rtnetlink_send(skb, net, pid, RTNLGRP_TC,
- n->nlmsg_flags&NLM_F_ECHO);
+ n->nlmsg_flags & NLM_F_ECHO);
if (ret > 0)
return 0;
return ret;
@@ -936,7 +938,7 @@ static int tcf_add_notify(struct net *net, struct tc_action *a,
nlh->nlmsg_len = skb_tail_pointer(skb) - b;
NETLINK_CB(skb).dst_group = RTNLGRP_TC;
- err = rtnetlink_send(skb, net, pid, RTNLGRP_TC, flags&NLM_F_ECHO);
+ err = rtnetlink_send(skb, net, pid, RTNLGRP_TC, flags & NLM_F_ECHO);
if (err > 0)
err = 0;
return err;
@@ -967,7 +969,7 @@ tcf_action_add(struct net *net, struct nlattr *nla, struct nlmsghdr *n,
/* dump then free all the actions after update; inserted policy
* stays intact
- * */
+ */
ret = tcf_add_notify(net, act, pid, seq, RTM_NEWACTION, n->nlmsg_flags);
for (a = act; a; a = act) {
act = a->next;
@@ -993,8 +995,7 @@ static int tc_ctl_action(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
return -EINVAL;
}
- /* n->nlmsg_flags&NLM_F_CREATE
- * */
+ /* n->nlmsg_flags & NLM_F_CREATE */
switch (n->nlmsg_type) {
case RTM_NEWACTION:
/* we are going to assume all other flags
@@ -1003,7 +1004,7 @@ static int tc_ctl_action(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
* but since we want avoid ambiguity (eg when flags
* is zero) then just set this
*/
- if (n->nlmsg_flags&NLM_F_REPLACE)
+ if (n->nlmsg_flags & NLM_F_REPLACE)
ovr = 1;
replay:
ret = tcf_action_add(net, tca[TCA_ACT_TAB], n, pid, ovr);
@@ -1028,7 +1029,7 @@ replay:
static struct nlattr *
find_dump_kind(const struct nlmsghdr *n)
{
- struct nlattr *tb1, *tb2[TCA_ACT_MAX+1];
+ struct nlattr *tb1, *tb2[TCA_ACT_MAX + 1];
struct nlattr *tb[TCA_ACT_MAX_PRIO + 1];
struct nlattr *nla[TCAA_MAX + 1];
struct nlattr *kind;
@@ -1071,9 +1072,8 @@ tc_dump_action(struct sk_buff *skb, struct netlink_callback *cb)
}
a_o = tc_lookup_action(kind);
- if (a_o == NULL) {
+ if (a_o == NULL)
return 0;
- }
memset(&a, 0, sizeof(struct tc_action));
a.ops = a_o;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.