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netlink: remove duplicated nla_need_padding_for_64bit() check 

The need for padding 64bit is implicitly checked by nla_align_64bit(), so
remove this explicit one.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Miaohe Lin 2020-08-24 23:25:17 -04:00 committed by David S. Miller
parent 8b4510d76c
commit 4718a471f1
1 changed files with 1 additions and 2 deletions
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3
lib/nlattr.c
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@ -834,8 +834,7 @@ EXPORT_SYMBOL(__nla_reserve);
struct nlattr *__nla_reserve_64bit(struct sk_buff *skb, int attrtype,
int attrlen, int padattr)
{
if (nla_need_padding_for_64bit(skb))
nla_align_64bit(skb, padattr);
nla_align_64bit(skb, padattr);
return __nla_reserve(skb, attrtype, attrlen);
}