Commit 87ccbb1f authored by Christian Brauner's avatar Christian Brauner Committed by David S. Miller

rtnetlink: move type calculation out of loop

I don't see how the type - which is one of
RTM_{GETADDR,GETROUTE,GETNETCONF} - can change. So do the message type
calculation once before entering the for loop.
Signed-off-by: default avatarChristian Brauner <christian@brauner.io>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6ecf4c37
......@@ -3269,13 +3269,13 @@ static int rtnl_dump_all(struct sk_buff *skb, struct netlink_callback *cb)
{
int idx;
int s_idx = cb->family;
int type = cb->nlh->nlmsg_type - RTM_BASE;
if (s_idx == 0)
s_idx = 1;
for (idx = 1; idx <= RTNL_FAMILY_MAX; idx++) {
struct rtnl_link **tab;
int type = cb->nlh->nlmsg_type-RTM_BASE;
struct rtnl_link *link;
rtnl_dumpit_func dumpit;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment