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ipv6: remove unnecessary local variable

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The local variable "struct net *net" in the two functions of
inet6_rtm_getaddr() and inet6_dump_addr() are actually useless,
so remove them.

Signed-off-by: Rocco Yue <rocco.yue@mediatek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Rocco Yue 2021-07-15 22:26:43 +08:00 committed by David S. Miller
parent 5c2c853159
commit 87117baf4f
1 changed files with 2 additions and 4 deletions
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6
net/ipv6/addrconf.c
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@ -5211,8 +5211,7 @@ static int inet6_dump_addr(struct sk_buff *skb, struct netlink_callback *cb,
.netnsid = -1,
.type = type,
};
struct net *net = sock_net(skb->sk);
struct net *tgt_net = net;
struct net *tgt_net = sock_net(skb->sk);
int idx, s_idx, s_ip_idx;
int h, s_h;
struct net_device *dev;
@ -5351,7 +5350,7 @@ static int inet6_rtm_valid_getaddr_req(struct sk_buff *skb,
static int inet6_rtm_getaddr(struct sk_buff *in_skb, struct nlmsghdr *nlh,
struct netlink_ext_ack *extack)
{
struct net *net = sock_net(in_skb->sk);
struct net *tgt_net = sock_net(in_skb->sk);
struct inet6_fill_args fillargs = {
.portid = NETLINK_CB(in_skb).portid,
.seq = nlh->nlmsg_seq,
@ -5359,7 +5358,6 @@ static int inet6_rtm_getaddr(struct sk_buff *in_skb, struct nlmsghdr *nlh,
.flags = 0,
.netnsid = -1,
};
struct net *tgt_net = net;
struct ifaddrmsg *ifm;
struct nlattr *tb[IFA_MAX+1];
struct in6_addr *addr = NULL, *peer;