Commit f82b3590 authored Nov 14, 2008 by David Howells Committed by James Morris Nov 14, 2008

CRED: Wrap task credential accesses in the IPv6 protocol



Wrap access to task credentials so that they can be separated more easily from
the task_struct during the introduction of COW creds.

Change most current->(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id().

Change some task->e?[ug]id to task_e?[ug]id().  In some places it makes more
sense to use RCU directly rather than a convenient wrapper; these will be
addressed by later patches.

Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: netdev@vger.kernel.org
Signed-off-by: James Morris <jmorris@namei.org>

parent 73400407

net/ipv6/ip6_flowlabel.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -388,7 +388,7 @@ fl_create(struct net net, struct in6_flowlabel_req freq, char __user *optval,
		fl->owner = current->pid;
		break;
		case IPV6_FL_S_USER:
		fl->owner = current->euid;
		fl->owner = current_euid();
		break;
		default:
		err = -EINVAL;