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>

1 files changed, 1 insertions, 1 deletions

diff --git a/security/commoncap.c b/security/commoncap.c
index fa61679f8c73..61307f590003 100644
--- a/security/commoncap.c
+++ b/security/commoncap.c
@@ -641,7 +641,7 @@ int cap_task_setnice (struct task_struct *p, int nice)
 int cap_task_prctl(int option, unsigned long arg2, unsigned long arg3,
                    unsigned long arg4, unsigned long arg5, long *rc_p)
 {
-        struct cred *cred = current->cred;
+        struct cred *cred = current_cred();
         long error = 0;
 
         switch (option) {