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Annotation of sys/dev/raidframe/rf_kintf.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: rf_kintf.h,v 1.8 2002/12/16 07:01:04 tdeval Exp $     */
        !             2: /*     $NetBSD: rf_kintf.h,v 1.15 2000/10/20 02:24:45 oster Exp $      */
        !             3:
        !             4: /*
        !             5:  * rf_kintf.h
        !             6:  *
        !             7:  * RAIDframe exported kernel interface.
        !             8:  */
        !             9: /*
        !            10:  * Copyright (c) 1995 Carnegie-Mellon University.
        !            11:  * All rights reserved.
        !            12:  *
        !            13:  * Author: Jim Zelenka
        !            14:  *
        !            15:  * Permission to use, copy, modify and distribute this software and
        !            16:  * its documentation is hereby granted, provided that both the copyright
        !            17:  * notice and this permission notice appear in all copies of the
        !            18:  * software, derivative works or modified versions, and any portions
        !            19:  * thereof, and that both notices appear in supporting documentation.
        !            20:  *
        !            21:  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
        !            22:  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
        !            23:  * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
        !            24:  *
        !            25:  * Carnegie Mellon requests users of this software to return to
        !            26:  *
        !            27:  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
        !            28:  *  School of Computer Science
        !            29:  *  Carnegie Mellon University
        !            30:  *  Pittsburgh PA 15213-3890
        !            31:  *
        !            32:  * any improvements or extensions that they make and grant Carnegie the
        !            33:  * rights to redistribute these changes.
        !            34:  */
        !            35:
        !            36: #ifndef        _RF__RF_KINTF_H_
        !            37: #define        _RF__RF_KINTF_H_
        !            38:
        !            39: #include "rf_types.h"
        !            40:
        !            41: int  rf_GetSpareTableFromDaemon(RF_SparetWait_t *);
        !            42: void raidstart(RF_Raid_t *raidPtr);
        !            43: int  rf_DispatchKernelIO(RF_DiskQueue_t *, RF_DiskQueueData_t *);
        !            44:
        !            45: int  raidwrite_component_label(dev_t, struct vnode *, RF_ComponentLabel_t *);
        !            46: int  raidread_component_label(dev_t, struct vnode *, RF_ComponentLabel_t *);
        !            47:
        !            48: #define        RF_NORMAL_COMPONENT_UPDATE      0
        !            49: #define        RF_FINAL_COMPONENT_UPDATE       1
        !            50: void rf_update_component_labels(RF_Raid_t *, int);
        !            51: int  raidlookup(char *, struct proc *, struct vnode **);
        !            52: int  raidmarkclean(dev_t dev, struct vnode *b_vp, int);
        !            53: int  raidmarkdirty(dev_t dev, struct vnode *b_vp, int);
        !            54: void raid_init_component_label(RF_Raid_t *, RF_ComponentLabel_t *);
        !            55: void rf_print_component_label(RF_ComponentLabel_t *);
        !            56: void rf_UnconfigureVnodes( RF_Raid_t * );
        !            57: void rf_close_component( RF_Raid_t *, struct vnode *, int);
        !            58: void rf_disk_unbusy(RF_RaidAccessDesc_t *);
        !            59: #endif /* _RF__RF_KINTF_H_ */