CRED: Wrap task credential accesses in the MIPS arch
authorDavid Howells <dhowells@redhat.com>
Thu, 13 Nov 2008 23:38:37 +0000 (10:38 +1100)
committerJames Morris <jmorris@namei.org>
Thu, 13 Nov 2008 23:38:37 +0000 (10:38 +1100)
commitb4212737a39e4cfb0fb66769acbc0bd182a93253
tree96a3b7aa0a8d6aa94baaf25204e77254625eab6c
parentef81ee9855d6c605ed6090a8018c78572cc68b5c
CRED: Wrap task credential accesses in the MIPS arch

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: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Signed-off-by: James Morris <jmorris@namei.org>
arch/mips/kernel/mips-mt-fpaff.c