CRED: Wrap task credential accesses in the ISDN drivers
authorDavid Howells <dhowells@redhat.com>
Thu, 13 Nov 2008 23:38:42 +0000 (10:38 +1100)
committerJames Morris <jmorris@namei.org>
Thu, 13 Nov 2008 23:38:42 +0000 (10:38 +1100)
commit0e164b685cab357546a9a09ef234922b82ecbfaf
tree603cab7d37dc76506b444e64aa0553a8b49cf806
parent66303bce9b924e35e435d35409d3abc371755767
CRED: Wrap task credential accesses in the ISDN drivers

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>
Acked-by: Karsten Keil <kkeil@suse.de>
Cc: isdn4linux@listserv.isdn4linux.de
Signed-off-by: James Morris <jmorris@namei.org>
drivers/isdn/capi/capifs.c