tree 63cbb2e2f1f7f7c92e84d5637a66c2264ef42640
parent 94c9a5ee4cc7fb7eee2a9f9e47f7ccea6b1869ff
author David Howells <dhowells@redhat.com> 1226619534 +1100
committer James Morris <jmorris@namei.org> 1226619534 +1100

CRED: Wrap task credential accesses in the HFSplus filesystem

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: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: James Morris <jmorris@namei.org>