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netfilter: ipset: Mark some helper args as const.

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Mark some of the helpers arguments as const.

Ported from a patch proposed by Sergey Popovich <popovich_sergei@mail.ua>.

Suggested-by: Sergey Popovich <popovich_sergei@mail.ua>
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
This commit is contained in:
Jozsef Kadlecsik 2016-11-10 11:24:15 +01:00
parent 2da16a6948
commit da9fbfa76f
3 changed files with 5 additions and 5 deletions
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4
include/linux/netfilter/ipset/ip_set.h
View file

@ -346,7 +346,7 @@ ip_set_get_skbinfo(struct ip_set_skbinfo *skbinfo,
}
static inline bool
ip_set_put_skbinfo(struct sk_buff *skb, struct ip_set_skbinfo *skbinfo)
ip_set_put_skbinfo(struct sk_buff *skb, const struct ip_set_skbinfo *skbinfo)
{
/* Send nonzero parameters only */
return ((skbinfo->skbmark || skbinfo->skbmarkmask) &&
@ -373,7 +373,7 @@ ip_set_init_skbinfo(struct ip_set_skbinfo *skbinfo,
}
static inline bool
ip_set_put_counter(struct sk_buff *skb, struct ip_set_counter *counter)
ip_set_put_counter(struct sk_buff *skb, const struct ip_set_counter *counter)
{
return nla_put_net64(skb, IPSET_ATTR_BYTES,
cpu_to_be64(ip_set_get_bytes(counter)),

2
include/linux/netfilter/ipset/ip_set_comment.h
View file

@ -43,7 +43,7 @@ ip_set_init_comment(struct ip_set_comment *comment,
/* Used only when dumping a set, protected by rcu_read_lock_bh() */
static inline int
ip_set_put_comment(struct sk_buff *skb, struct ip_set_comment *comment)
ip_set_put_comment(struct sk_buff *skb, const struct ip_set_comment *comment)
{
struct ip_set_comment_rcu *c = rcu_dereference_bh(comment->c);

4
include/linux/netfilter/ipset/ip_set_timeout.h
View file

@ -40,7 +40,7 @@ ip_set_timeout_uget(struct nlattr *tb)
}
static inline bool
ip_set_timeout_expired(unsigned long *t)
ip_set_timeout_expired(const unsigned long *t)
{
return *t != IPSET_ELEM_PERMANENT && time_is_before_jiffies(*t);
}
@ -63,7 +63,7 @@ ip_set_timeout_set(unsigned long *timeout, u32 value)
}
static inline u32
ip_set_timeout_get(unsigned long *timeout)
ip_set_timeout_get(const unsigned long *timeout)
{
return *timeout == IPSET_ELEM_PERMANENT ? 0 :
jiffies_to_msecs(*timeout - jiffies)/MSEC_PER_SEC;