diff options
| author |   Nicolas Dichtel <nicolas.dichtel@6wind.com> | 2016-04-22 17:31:19 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-04-23 20:13:24 -0400 |
| commit | e9bbe898cbe89b17ad3993c136aa13d0431cd537 (patch) | |
| tree | 685d579676b410db7bd8b1a41d6f63fd1952ec2c /include | |
| parent | libnl: nla_put_be64(): align on a 64-bit area (diff) | |
| download | linux-dev-e9bbe898cbe89b17ad3993c136aa13d0431cd537.tar.xz linux-dev-e9bbe898cbe89b17ad3993c136aa13d0431cd537.zip | |
libnl: nla_put_net64(): align on a 64-bit area
nla_data() is now aligned on a 64-bit area.
The temporary function nla_put_be64_32bit() is removed in this patch.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netfilter/ipset/ip_set.h | 9 | ||||
| -rw-r--r-- | include/net/netlink.h | 14 | ||||
| -rw-r--r-- | include/uapi/linux/netfilter/ipset/ip_set.h | 1 |
3 files changed, 13 insertions, 11 deletions
diff --git a/include/linux/netfilter/ipset/ip_set.h b/include/linux/netfilter/ipset/ip_set.h index f48b8a664b0f..83b9a2e0d8d4 100644 --- a/include/linux/netfilter/ipset/ip_set.h +++ b/include/linux/netfilter/ipset/ip_set.h @@ -351,7 +351,8 @@ ip_set_put_skbinfo(struct sk_buff *skb, struct ip_set_skbinfo *skbinfo) return ((skbinfo->skbmark || skbinfo->skbmarkmask) && nla_put_net64(skb, IPSET_ATTR_SKBMARK, cpu_to_be64((u64)skbinfo->skbmark << 32 | - skbinfo->skbmarkmask))) || + skbinfo->skbmarkmask), + IPSET_ATTR_PAD)) || (skbinfo->skbprio && nla_put_net32(skb, IPSET_ATTR_SKBPRIO, cpu_to_be32(skbinfo->skbprio))) || @@ -374,9 +375,11 @@ static inline bool ip_set_put_counter(struct sk_buff *skb, struct ip_set_counter *counter) { return nla_put_net64(skb, IPSET_ATTR_BYTES, - cpu_to_be64(ip_set_get_bytes(counter))) || + cpu_to_be64(ip_set_get_bytes(counter)), + IPSET_ATTR_PAD) || nla_put_net64(skb, IPSET_ATTR_PACKETS, - cpu_to_be64(ip_set_get_packets(counter))); + cpu_to_be64(ip_set_get_packets(counter)), + IPSET_ATTR_PAD); } static inline void diff --git a/include/net/netlink.h b/include/net/netlink.h index 47d7d1356fa3..066a921e7cbe 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -868,20 +868,18 @@ static inline int nla_put_be64(struct sk_buff *skb, int attrtype, __be64 value, return nla_put_64bit(skb, attrtype, sizeof(__be64), &value, padattr); } -static inline int nla_put_be64_32bit(struct sk_buff *skb, int attrtype, - __be64 value) -{ - return nla_put(skb, attrtype, sizeof(__be64), &value); -} /** - * nla_put_net64 - Add 64-bit network byte order netlink attribute to a socket buffer + * nla_put_net64 - Add 64-bit network byte order nlattr to a skb and align it * @skb: socket buffer to add attribute to * @attrtype: attribute type * @value: numeric value + * @padattr: attribute type for the padding */ -static inline int nla_put_net64(struct sk_buff *skb, int attrtype, __be64 value) +static inline int nla_put_net64(struct sk_buff *skb, int attrtype, __be64 value, + int padattr) { - return nla_put_be64_32bit(skb, attrtype | NLA_F_NET_BYTEORDER, value); + return nla_put_be64(skb, attrtype | NLA_F_NET_BYTEORDER, value, + padattr); } /** diff --git a/include/uapi/linux/netfilter/ipset/ip_set.h b/include/uapi/linux/netfilter/ipset/ip_set.h index 63b2e34f1b60..ebb5154976de 100644 --- a/include/uapi/linux/netfilter/ipset/ip_set.h +++ b/include/uapi/linux/netfilter/ipset/ip_set.h @@ -118,6 +118,7 @@ enum { IPSET_ATTR_SKBMARK, IPSET_ATTR_SKBPRIO, IPSET_ATTR_SKBQUEUE, + IPSET_ATTR_PAD, __IPSET_ATTR_ADT_MAX, }; #define IPSET_ATTR_ADT_MAX (__IPSET_ATTR_ADT_MAX - 1) |