diff options
| -rw-r--r-- | include/net/netlink.h | 8 | ||||
| -rw-r--r-- | include/net/nl802154.h | 6 | ||||
| -rw-r--r-- | net/ieee802154/nl802154.c | 13 |
3 files changed, 19 insertions, 8 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, diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c index 16ef0d9f566e..614072064d03 100644 --- a/net/ieee802154/nl802154.c +++ b/net/ieee802154/nl802154.c @@ -722,7 +722,8 @@ ieee802154_llsec_send_key_id(struct sk_buff *msg, break; case NL802154_DEV_ADDR_EXTENDED: if (nla_put_le64(msg, NL802154_DEV_ADDR_ATTR_EXTENDED, - desc->device_addr.extended_addr)) + desc->device_addr.extended_addr, + NL802154_DEV_ADDR_ATTR_PAD)) return -ENOBUFS; break; default: @@ -742,7 +743,8 @@ ieee802154_llsec_send_key_id(struct sk_buff *msg, break; case NL802154_KEY_ID_MODE_INDEX_EXTENDED: if (nla_put_le64(msg, NL802154_KEY_ID_ATTR_SOURCE_EXTENDED, - desc->extended_source)) + desc->extended_source, + NL802154_KEY_ID_ATTR_PAD)) return -ENOBUFS; break; default: @@ -819,7 +821,8 @@ nl802154_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flags, /* address settings */ if (nla_put_le64(msg, NL802154_ATTR_EXTENDED_ADDR, - wpan_dev->extended_addr) || + wpan_dev->extended_addr, + NL802154_ATTR_PAD) || nla_put_le16(msg, NL802154_ATTR_SHORT_ADDR, wpan_dev->short_addr) || nla_put_le16(msg, NL802154_ATTR_PAN_ID, wpan_dev->pan_id)) @@ -1614,7 +1617,7 @@ static int nl802154_send_device(struct sk_buff *msg, u32 cmd, u32 portid, nla_put_le16(msg, NL802154_DEV_ATTR_SHORT_ADDR, dev_desc->short_addr) || nla_put_le64(msg, NL802154_DEV_ATTR_EXTENDED_ADDR, - dev_desc->hwaddr) || + dev_desc->hwaddr, NL802154_DEV_ATTR_PAD) || nla_put_u8(msg, NL802154_DEV_ATTR_SECLEVEL_EXEMPT, dev_desc->seclevel_exempt) || nla_put_u32(msg, NL802154_DEV_ATTR_KEY_MODE, dev_desc->key_mode)) @@ -1778,7 +1781,7 @@ static int nl802154_send_devkey(struct sk_buff *msg, u32 cmd, u32 portid, goto nla_put_failure; if (nla_put_le64(msg, NL802154_DEVKEY_ATTR_EXTENDED_ADDR, - extended_addr) || + extended_addr, NL802154_DEVKEY_ATTR_PAD) || nla_put_u32(msg, NL802154_DEVKEY_ATTR_FRAME_COUNTER, devkey->frame_counter)) goto nla_put_failure; |