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| author | Nicolas Dichtel <nicolas.dichtel@6wind.com> | 2016-04-22 17:31:17 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-04-23 20:13:24 -0400 |
| commit | e7479122befd7026cf0fb3b3740f17ebd9c64d35 (patch) | |
| tree | 45d13afd805cfa9b745330a86218d91fd12b8104 /include/net | |
| parent | 11a99573079e15f11499ae8d21b07e3e3257fff1 (diff) | |
| download | linux-e7479122befd7026cf0fb3b3740f17ebd9c64d35.tar.gz linux-e7479122befd7026cf0fb3b3740f17ebd9c64d35.tar.bz2 linux-e7479122befd7026cf0fb3b3740f17ebd9c64d35.zip | |
libnl: nla_put_le64(): align on a 64-bit area
nla_data() is now aligned on a 64-bit area.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/netlink.h | 8 | ||||
| -rw-r--r-- | include/net/nl802154.h | 6 |
2 files changed, 11 insertions, 3 deletions
diff --git a/include/net/netlink.h b/include/net/netlink.h index 6f51a8a06498..7f6b99483ab7 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -878,14 +878,16 @@ static inline int nla_put_net64(struct sk_buff *skb, int attrtype, __be64 value) } /** - * nla_put_le64 - Add a __le64 netlink attribute to a socket buffer + * nla_put_le64 - Add a __le64 netlink attribute to a socket buffer 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_le64(struct sk_buff *skb, int attrtype, __le64 value) +static inline int nla_put_le64(struct sk_buff *skb, int attrtype, __le64 value, + int padattr) { - return nla_put(skb, attrtype, sizeof(__le64), &value); + return nla_put_64bit(skb, attrtype, sizeof(__le64), &value, padattr); } /** diff --git a/include/net/nl802154.h b/include/net/nl802154.h index 32cb3e591e07..fcab4de49951 100644 --- a/include/net/nl802154.h +++ b/include/net/nl802154.h @@ -138,6 +138,8 @@ enum nl802154_attrs { NL802154_ATTR_SEC_KEY, #endif /* CONFIG_IEEE802154_NL802154_EXPERIMENTAL */ + NL802154_ATTR_PAD, + __NL802154_ATTR_AFTER_LAST, NL802154_ATTR_MAX = __NL802154_ATTR_AFTER_LAST - 1 }; @@ -295,6 +297,7 @@ enum nl802154_dev_addr_attrs { NL802154_DEV_ADDR_ATTR_MODE, NL802154_DEV_ADDR_ATTR_SHORT, NL802154_DEV_ADDR_ATTR_EXTENDED, + NL802154_DEV_ADDR_ATTR_PAD, /* keep last */ __NL802154_DEV_ADDR_ATTR_AFTER_LAST, @@ -320,6 +323,7 @@ enum nl802154_key_id_attrs { NL802154_KEY_ID_ATTR_IMPLICIT, NL802154_KEY_ID_ATTR_SOURCE_SHORT, NL802154_KEY_ID_ATTR_SOURCE_EXTENDED, + NL802154_KEY_ID_ATTR_PAD, /* keep last */ __NL802154_KEY_ID_ATTR_AFTER_LAST, @@ -402,6 +406,7 @@ enum nl802154_dev { NL802154_DEV_ATTR_EXTENDED_ADDR, NL802154_DEV_ATTR_SECLEVEL_EXEMPT, NL802154_DEV_ATTR_KEY_MODE, + NL802154_DEV_ATTR_PAD, /* keep last */ __NL802154_DEV_ATTR_AFTER_LAST, @@ -414,6 +419,7 @@ enum nl802154_devkey { NL802154_DEVKEY_ATTR_FRAME_COUNTER, NL802154_DEVKEY_ATTR_EXTENDED_ADDR, NL802154_DEVKEY_ATTR_ID, + NL802154_DEVKEY_ATTR_PAD, /* keep last */ __NL802154_DEVKEY_ATTR_AFTER_LAST, |