CRED: Wrap current->cred and a few other accessors
Wrap current->cred and a few other accessors to hide their actual
implementation.
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
diff --git a/net/core/scm.c b/net/core/scm.c
index c28ca32..f73c44b 100644
--- a/net/core/scm.c
+++ b/net/core/scm.c
@@ -44,7 +44,7 @@
static __inline__ int scm_check_creds(struct ucred *creds)
{
- struct cred *cred = current->cred;
+ const struct cred *cred = current_cred();
if ((creds->pid == task_tgid_vnr(current) || capable(CAP_SYS_ADMIN)) &&
((creds->uid == cred->uid || creds->uid == cred->euid ||