struct dlm_lksb *lkb_lksb; /* caller's status block */
void (*lkb_astfn) (void *astparam);
void (*lkb_bastfn) (void *astparam, int mode);
- void *lkb_astparam; /* caller's ast arg */
+ union {
+ void *lkb_astparam; /* caller's ast arg */
+ struct dlm_user_args *lkb_ua;
+ };
};