| Message ID | 20210715142643.2648-1-rocco.yue@mediatek.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 87117baf4f923a44bab189c37a6c8783f0c03525 |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | [net-next] ipv6: remove unnecessary local variable | expand |
| Context | Check | Description |
|---|---|---|
| netdev/cover_letter | success | Link |
| netdev/fixes_present | success | Link |
| netdev/patch_count | success | Link |
| netdev/tree_selection | success | Clearly marked for net-next |
| netdev/subject_prefix | success | Link |
| netdev/cc_maintainers | success | CCed 8 of 8 maintainers |
| netdev/source_inline | success | Was 0 now: 0 |
| netdev/verify_signedoff | success | Link |
| netdev/module_param | success | Was 0 now: 0 |
| netdev/build_32bit | success | Errors and warnings before: 0 this patch: 0 |
| netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| netdev/verify_fixes | success | Link |
| netdev/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 24 lines checked |
| netdev/build_allmodconfig_warn | success | Errors and warnings before: 0 this patch: 0 |
| netdev/header_inline | success | Link |
Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Thu, 15 Jul 2021 22:26:43 +0800 you wrote: > 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> > --- > net/ipv6/addrconf.c | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) Here is the summary with links: - [net-next] ipv6: remove unnecessary local variable https://git.kernel.org/netdev/net-next/c/87117baf4f92 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
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;
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> --- net/ipv6/addrconf.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)