Annotation of sys/dev/raidframe/rf_reconutil.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: rf_reconutil.h,v 1.3 2002/12/16 07:01:05 tdeval Exp $ */
! 2: /* $NetBSD: rf_reconutil.h,v 1.3 1999/02/05 00:06:17 oster Exp $ */
! 3:
! 4: /*
! 5: * Copyright (c) 1995 Carnegie-Mellon University.
! 6: * All rights reserved.
! 7: *
! 8: * Author: Mark Holland
! 9: *
! 10: * Permission to use, copy, modify and distribute this software and
! 11: * its documentation is hereby granted, provided that both the copyright
! 12: * notice and this permission notice appear in all copies of the
! 13: * software, derivative works or modified versions, and any portions
! 14: * thereof, and that both notices appear in supporting documentation.
! 15: *
! 16: * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
! 17: * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
! 18: * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
! 19: *
! 20: * Carnegie Mellon requests users of this software to return to
! 21: *
! 22: * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
! 23: * School of Computer Science
! 24: * Carnegie Mellon University
! 25: * Pittsburgh PA 15213-3890
! 26: *
! 27: * any improvements or extensions that they make and grant Carnegie the
! 28: * rights to redistribute these changes.
! 29: */
! 30:
! 31: /**************************************************************
! 32: * rf_reconutil.h -- Header file for reconstruction utilities.
! 33: **************************************************************/
! 34:
! 35: #ifndef _RF__RF_RECONUTIL_H_
! 36: #define _RF__RF_RECONUTIL_H_
! 37:
! 38: #include "rf_types.h"
! 39: #include "rf_reconstruct.h"
! 40:
! 41: RF_ReconCtrl_t *rf_MakeReconControl(RF_RaidReconDesc_t *,
! 42: RF_RowCol_t, RF_RowCol_t, RF_RowCol_t, RF_RowCol_t);
! 43: void rf_FreeReconControl(RF_Raid_t *, RF_RowCol_t);
! 44: RF_HeadSepLimit_t rf_GetDefaultHeadSepLimit(RF_Raid_t *);
! 45: int rf_GetDefaultNumFloatingReconBuffers(RF_Raid_t *);
! 46: RF_ReconBuffer_t *rf_MakeReconBuffer(RF_Raid_t *,
! 47: RF_RowCol_t, RF_RowCol_t, RF_RbufType_t);
! 48: void rf_FreeReconBuffer(RF_ReconBuffer_t *);
! 49: void rf_CheckFloatingRbufCount(RF_Raid_t *, int);
! 50:
! 51: #endif /* !_RF__RF_RECONUTIL_H_ */
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