#define AFS_PROC struct proc
#define AFS_UCRED ucred
#define afs_suser(x) afs_osi_suser(osi_curcred())
-#define getpid() (curproc->p_pid)
+#define getpid() curproc
#define osi_curcred() (curproc->p_cred->pc_ucred)
#define osi_curproc() curproc
#define p_rcred p_ucred