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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-09-26 22:14:41 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-09-28 17:54:14 -0700 |
| commit | 00012e5bb9527022cbc843c5d372b282dbe6c4af (patch) | |
| tree | fbf1b0dfdda4a7234c4938c66d9b5fa20b97e355 | |
| parent | b83738ae003dde613712ddb1e90a8a01f5587b51 (diff) | |
| download | linux-3.10-00012e5bb9527022cbc843c5d372b282dbe6c4af.tar.gz linux-3.10-00012e5bb9527022cbc843c5d372b282dbe6c4af.tar.bz2 linux-3.10-00012e5bb9527022cbc843c5d372b282dbe6c4af.zip | |
[IPV4]: introduce nla_get_be32()/NLA_PUT_BE32()
net-endian counterparts of nla_get_u32()/NLA_PUT_U32()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/netlink.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/net/netlink.h b/include/net/netlink.h index 4ab68a7a636..ce5cba19c39 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -831,6 +831,9 @@ static inline int nla_put_msecs(struct sk_buff *skb, int attrtype, #define NLA_PUT_U32(skb, attrtype, value) \ NLA_PUT_TYPE(skb, u32, attrtype, value) +#define NLA_PUT_BE32(skb, attrtype, value) \ + NLA_PUT_TYPE(skb, __be32, attrtype, value) + #define NLA_PUT_U64(skb, attrtype, value) \ NLA_PUT_TYPE(skb, u64, attrtype, value) @@ -853,6 +856,15 @@ static inline u32 nla_get_u32(struct nlattr *nla) } /** + * nla_get_be32 - return payload of __be32 attribute + * @nla: __be32 netlink attribute + */ +static inline __be32 nla_get_be32(struct nlattr *nla) +{ + return *(__be32 *) nla_data(nla); +} + +/** * nla_get_u16 - return payload of u16 attribute * @nla: u16 netlink attribute */ |