Move variable function in lsm_audit.h into SMACK private space

Moved variable function in include/linux/lsm_audit.h into the
smack_audit_data struct since it is never used outside of it.

Also removed setting of function in the COMMON_AUDIT_DATA_INIT
macro because that variable is now private to SMACK.

Signed-off-by: Thomas Liu <tliu@redhat.com>
Acked-by: Eric Paris <eparis@redhat.com>
I-dont-see-any-problems-with-it: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/linux/lsm_audit.h b/include/linux/lsm_audit.h
index e461b2c3d711..68f7bce572b0 100644
--- a/include/linux/lsm_audit.h
+++ b/include/linux/lsm_audit.h
@@ -66,11 +66,11 @@ struct common_audit_data {
                 } key_struct;
 #endif
         } u;
-        const char *function;
         /* this union contains LSM specific data */
         union {
                 /* SMACK data */
                 struct smack_audit_data {
+                        const char *function;
                         char *subject;
                         char *object;
                         char *request;
@@ -104,7 +104,7 @@ int ipv6_skb_to_auditdata(struct sk_buff *skb,
 /* Initialize an LSM audit data structure. */
 #define COMMON_AUDIT_DATA_INIT(_d, _t) \
         { memset((_d), 0, sizeof(struct common_audit_data)); \
-         (_d)->type = LSM_AUDIT_DATA_##_t; (_d)->function = __func__; }
+         (_d)->type = LSM_AUDIT_DATA_##_t; }
 
 void common_lsm_audit(struct common_audit_data *a);