Commit 8f419402 authored by David Howells's avatar David Howells Committed by James Morris

CRED: Wrap task credential accesses in the SunRPC 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: default avatarDavid Howells <dhowells@redhat.com>
Reviewed-by: default avatarJames Morris <jmorris@namei.org>
Acked-by: default avatarSerge Hallyn <serue@us.ibm.com>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: J. Bruce Fields <bfields@fieldses.org>
Cc: Neil Brown <neilb@suse.de>
Cc: linux-nfs@vger.kernel.org
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent c2a2b8d3
...@@ -351,8 +351,8 @@ struct rpc_cred * ...@@ -351,8 +351,8 @@ struct rpc_cred *
rpcauth_lookupcred(struct rpc_auth *auth, int flags) rpcauth_lookupcred(struct rpc_auth *auth, int flags)
{ {
struct auth_cred acred = { struct auth_cred acred = {
.uid = current->fsuid, .uid = current_fsuid(),
.gid = current->fsgid, .gid = current_fsgid(),
.group_info = current->group_info, .group_info = current->group_info,
}; };
struct rpc_cred *ret; struct rpc_cred *ret;
......
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