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libnl: nla_put_msecs(): align on a 64-bit area

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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>
This commit is contained in:
Nicolas Dichtel
2016-04-22 17:31:21 +02:00
committed by David S. Miller
parent 756a2f59b7
commit 2175d87cc3
7 changed files with 27 additions and 16 deletions
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11
include/net/netlink.h
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@@ -106,7 +106,8 @@
* padattr) add s64 attribute to skb
* nla_put_string(skb, type, str) add string attribute to skb
* nla_put_flag(skb, type) add flag attribute to skb
* nla_put_msecs(skb, type, jiffies) add msecs attribute to skb
* nla_put_msecs(skb, type, jiffies,
* padattr) add msecs attribute to skb
* nla_put_in_addr(skb, type, addr) add IPv4 address attribute to skb
* nla_put_in6_addr(skb, type, addr) add IPv6 address attribute to skb
*
@@ -965,16 +966,18 @@ static inline int nla_put_flag(struct sk_buff *skb, int attrtype)
}
/**
* nla_put_msecs - Add a msecs netlink attribute to a socket buffer
* nla_put_msecs - Add a msecs netlink attribute to a skb and align it
* @skb: socket buffer to add attribute to
* @attrtype: attribute type
* @njiffies: number of jiffies to convert to msecs
* @padattr: attribute type for the padding
*/
static inline int nla_put_msecs(struct sk_buff *skb, int attrtype,
unsigned long njiffies)
unsigned long njiffies, int padattr)
{
u64 tmp = jiffies_to_msecs(njiffies);
return nla_put(skb, attrtype, sizeof(u64), &tmp);
return nla_put_64bit(skb, attrtype, sizeof(u64), &tmp, padattr);
}
/**