Commit 8f4194026bb1e3d95fedb340a2935895845ea1d5

Authored by David Howells
Committed by James Morris
1 parent c2a2b8d3b2

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: David Howells <dhowells@redhat.com>
Reviewed-by: James Morris <jmorris@namei.org>
Acked-by: Serge 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: James Morris <jmorris@namei.org>

Showing 1 changed file with 2 additions and 2 deletions Side-by-side Diff

... ... @@ -351,8 +351,8 @@
351 351 rpcauth_lookupcred(struct rpc_auth *auth, int flags)
352 352 {
353 353 struct auth_cred acred = {
354   - .uid = current->fsuid,
355   - .gid = current->fsgid,
  354 + .uid = current_fsuid(),
  355 + .gid = current_fsgid(),
356 356 .group_info = current->group_info,
357 357 };
358 358 struct rpc_cred *ret;