-#ifdef __KERNEL__
-/*
- * Portable API to access common characteristics of "current" UNIX process.
- *
- * Implemented in portals/include/libcfs/<os>/
- */
-uid_t cfs_curproc_uid(void);
-gid_t cfs_curproc_gid(void);
-uid_t cfs_curproc_euid(void);
-gid_t cfs_curproc_egid(void);
-uid_t cfs_curproc_fsuid(void);
-gid_t cfs_curproc_fsgid(void);
-pid_t cfs_curproc_pid(void);
-int cfs_curproc_groups_nr(void);
-int cfs_curproc_is_in_groups(gid_t group);
-void cfs_curproc_groups_dump(gid_t *array, int size);
-mode_t cfs_curproc_umask(void);
-char *cfs_curproc_comm(void);
-
-
-/*
- * Plus, platform-specific constant
- *
- * CFS_CURPROC_COMM_MAX,
- *
- * and opaque scalar type
- *
- * cfs_kernel_cap_t
- */
-#endif
+/* check if task is running in compat mode.*/
+#define current_pid() (current->pid)
+#define current_comm() (current->comm)