From 01a16b21d6adf992aa863186c3c4e561a57c1714 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Thu, 3 Mar 2011 13:32:07 -0800 Subject: netlink: kill eff_cap from struct netlink_skb_parms Netlink message processing in the kernel is synchronous these days, capabilities can be checked directly in security_netlink_recv() from the current process. Signed-off-by: Patrick McHardy Reviewed-by: James Morris [chrisw: update to include pohmelfs and uvesafb] Signed-off-by: Chris Wright Signed-off-by: David S. Miller --- net/netlink/af_netlink.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'net/netlink') diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 97ecd923d7ee..a808fb1e877d 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -1364,12 +1364,6 @@ static int netlink_sendmsg(struct kiocb *kiocb, struct socket *sock, NETLINK_CB(skb).dst_group = dst_group; memcpy(NETLINK_CREDS(skb), &siocb->scm->creds, sizeof(struct ucred)); - /* What can I do? Netlink is asynchronous, so that - we will have to save current capabilities to - check them, when this message will be delivered - to corresponding kernel module. --ANK (980802) - */ - err = -EFAULT; if (memcpy_fromiovec(skb_put(skb, len), msg->msg_iov, len)) { kfree_skb(skb); -- cgit v1.2.3-59-g8ed1b