netlink: rename netlink_unbind() to netlink_undo_bind()
The new name is more expressive - this isn't a generic unbind
function but rather only a little undo helper for use only in
netlink_bind().
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 074cf3e..b4cf8ee 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -1410,8 +1410,8 @@
return err;
}
-static void netlink_unbind(int group, long unsigned int groups,
- struct netlink_sock *nlk)
+static void netlink_undo_bind(int group, long unsigned int groups,
+ struct netlink_sock *nlk)
{
int undo;
@@ -1461,7 +1461,7 @@
err = nlk->netlink_bind(group);
if (!err)
continue;
- netlink_unbind(group, groups, nlk);
+ netlink_undo_bind(group, groups, nlk);
return err;
}
}
@@ -1471,7 +1471,7 @@
netlink_insert(sk, net, nladdr->nl_pid) :
netlink_autobind(sock);
if (err) {
- netlink_unbind(nlk->ngroups, groups, nlk);
+ netlink_undo_bind(nlk->ngroups, groups, nlk);
return err;
}
}
