diff options
| author | Rocco Yue | 2021-07-15 22:26:43 +0800 |
|---|---|---|
| committer | David S. Miller | 2021-07-15 10:26:03 -0700 |
| commit | 87117baf4f923a44bab189c37a6c8783f0c03525 (patch) | |
| tree | 74cdccac9dbd9b5f3ba878c1dcd60ba4cadce151 | |
| parent | 5c2c85315948c42c6c0258cf9bad596acaa79043 (diff) | |
ipv6: remove unnecessary local variable
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>
| -rw-r--r-- | net/ipv6/addrconf.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 3bf685fe64b9..e2f625e39455 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -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; |