summaryrefslogtreecommitdiff
path: root/net
diff options
context:
space:
mode:
authorAlexander Kuleshov <kuleshovmail@gmail.com>2016-01-10 18:26:57 +0300
committerDavid S. Miller <davem@davemloft.net>2016-01-11 08:22:20 +0300
commit617cfc753049a4e1e161ae5e5e00e92d56be2b90 (patch)
tree869b787244dc529558101a5bcdfbb2068a717967 /net
parent713d40248bde50fba40c5bf1b5dde6d5df02cfd0 (diff)
downloadlinux-617cfc753049a4e1e161ae5e5e00e92d56be2b90.tar.xz
net/rtnetlink: remove unused sz_idx variable
The sz_idx variable is defined in the rtnetlink_rcv_msg(), but not used anywhere. Let's remove it. Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/core/rtnetlink.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index baf49cb2f23d..d735e854f916 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -3351,7 +3351,7 @@ static int rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
{
struct net *net = sock_net(skb->sk);
rtnl_doit_func doit;
- int sz_idx, kind;
+ int kind;
int family;
int type;
int err;
@@ -3367,7 +3367,6 @@ static int rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
return 0;
family = ((struct rtgenmsg *)nlmsg_data(nlh))->rtgen_family;
- sz_idx = type>>2;
kind = type&3;
if (kind != 2 && !netlink_net_capable(skb, CAP_NET_ADMIN))