coda_io.h revision 1.1
1 1.1 rvb /* 2 1.1 rvb 3 1.1 rvb Coda: an Experimental Distributed File System 4 1.1 rvb Release 3.1 5 1.1 rvb 6 1.1 rvb Copyright (c) 1987-1998 Carnegie Mellon University 7 1.1 rvb All Rights Reserved 8 1.1 rvb 9 1.1 rvb Permission to use, copy, modify and distribute this software and its 10 1.1 rvb documentation is hereby granted, provided that both the copyright 11 1.1 rvb notice and this permission notice appear in all copies of the 12 1.1 rvb software, derivative works or modified versions, and any portions 13 1.1 rvb thereof, and that both notices appear in supporting documentation, and 14 1.1 rvb that credit is given to Carnegie Mellon University in all documents 15 1.1 rvb and publicity pertaining to direct or indirect use of this code or its 16 1.1 rvb derivatives. 17 1.1 rvb 18 1.1 rvb CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS KNOWN TO HAVE BUGS, 19 1.1 rvb SOME OF WHICH MAY HAVE SERIOUS CONSEQUENCES. CARNEGIE MELLON ALLOWS 20 1.1 rvb FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION. CARNEGIE MELLON 21 1.1 rvb DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER 22 1.1 rvb RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE OR OF 23 1.1 rvb ANY DERIVATIVE WORK. 24 1.1 rvb 25 1.1 rvb Carnegie Mellon encourages users of this software to return any 26 1.1 rvb improvements or extensions that they make, and to grant Carnegie 27 1.1 rvb Mellon the rights to redistribute these changes without encumbrance. 28 1.1 rvb */ 29 1.1 rvb 30 1.1 rvb /* $Header: /tank/opengrok/rsync2/NetBSD/src/sys/coda/coda_io.h,v 1.1 1998/08/29 21:26:46 rvb Exp $ */ 31 1.1 rvb 32 1.1 rvb /* 33 1.1 rvb * Mach Operating System 34 1.1 rvb * Copyright (c) 1990 Carnegie-Mellon University 35 1.1 rvb * Copyright (c) 1989 Carnegie-Mellon University 36 1.1 rvb * All rights reserved. The CMU software License Agreement specifies 37 1.1 rvb * the terms and conditions for use and redistribution. 38 1.1 rvb */ 39 1.1 rvb 40 1.1 rvb /* 41 1.1 rvb * This code was written for the Coda file system at Carnegie Mellon University. 42 1.1 rvb * Contributers include David Steere, James Kistler, and M. Satyanarayanan. 43 1.1 rvb */ 44 1.1 rvb 45 1.1 rvb /* 46 1.1 rvb * HISTORY 47 1.1 rvb * $Log: coda_io.h,v $ 48 1.1 rvb * Revision 1.1 1998/08/29 21:26:46 rvb 49 1.1 rvb * Initial revision 50 1.1 rvb * 51 1.1 rvb * Revision 1.5 1998/08/18 17:05:23 rvb 52 1.1 rvb * Don't use __RCSID now 53 1.1 rvb * 54 1.1 rvb * Revision 1.4 1998/08/18 16:31:47 rvb 55 1.1 rvb * Sync the code for NetBSD -current; test on 1.3 later 56 1.1 rvb * 57 1.1 rvb * Revision 1.3 98/01/23 11:53:49 rvb 58 1.1 rvb * Bring RVB_CFS1_1 to HEAD 59 1.1 rvb * 60 1.1 rvb * Revision 1.2.38.1 97/12/16 12:40:22 rvb 61 1.1 rvb * Sync with 1.3 62 1.1 rvb * 63 1.1 rvb * Revision 1.2 96/01/02 16:57:15 bnoble 64 1.1 rvb * Added support for Coda MiniCache and raw inode calls (final commit) 65 1.1 rvb * 66 1.1 rvb * Revision 1.1.2.1 1995/12/20 01:57:42 bnoble 67 1.1 rvb * Added CFS-specific files 68 1.1 rvb * 69 1.1 rvb * Revision 3.1.1.1 1995/03/04 19:08:20 bnoble 70 1.1 rvb * Branch for NetBSD port revisions 71 1.1 rvb * 72 1.1 rvb * Revision 3.1 1995/03/04 19:08:20 bnoble 73 1.1 rvb * Bump to major revision 3 to prepare for NetBSD port 74 1.1 rvb * 75 1.1 rvb * Revision 2.1 1994/07/21 16:25:25 satya 76 1.1 rvb * Conversion to C++ 3.0; start of Coda Release 2.0 77 1.1 rvb * 78 1.1 rvb * Revision 1.3 94/06/14 16:53:47 dcs 79 1.1 rvb * Added support for ODY-like mounting in the kernel (SETS) 80 1.1 rvb * 81 1.1 rvb * Revision 1.3 94/06/14 16:48:03 dcs 82 1.1 rvb * Added support for ODY-like mounting in the kernel (SETS) 83 1.1 rvb * 84 1.1 rvb * Revision 1.2 92/10/27 17:58:28 lily 85 1.1 rvb * merge kernel/latest and alpha/src/cfs 86 1.1 rvb * 87 1.1 rvb * Revision 1.1 92/04/03 17:35:34 satya 88 1.1 rvb * Initial revision 89 1.1 rvb * 90 1.1 rvb * Revision 1.5 91/02/09 12:53:26 jjk 91 1.1 rvb * Substituted rvb's history blurb so that we agree with Mach 2.5 sources. 92 1.1 rvb * 93 1.1 rvb * Revision 2.2.1.1 91/01/06 22:08:22 rvb 94 1.1 rvb * Created for the Coda File System. 95 1.1 rvb * [90/05/23 dcs] 96 1.1 rvb * 97 1.1 rvb * Revision 1.3 90/07/19 10:23:05 dcs 98 1.1 rvb * Added ; to cfs_resize definition for port to 386. 99 1.1 rvb * 100 1.1 rvb * Revision 1.2 90/05/31 17:02:09 dcs 101 1.1 rvb * Prepare for merge with facilities kernel. 102 1.1 rvb * 103 1.1 rvb * 104 1.1 rvb * 105 1.1 rvb */ 106 1.1 rvb 107 1.1 rvb #ifndef _CFSIO_H_ 108 1.1 rvb #define _CFSIO_H_ 109 1.1 rvb 110 1.1 rvb /* Define ioctl commands for vcioctl, /dev/cfs */ 111 1.1 rvb 112 1.1 rvb #ifdef __STDC__ 113 1.1 rvb #define CFSRESIZE _IOW('c', 1, struct cfs_resize ) /* Resize CFS NameCache */ 114 1.1 rvb #define CFSSTATS _IO('c', 2) /* Collect stats */ 115 1.1 rvb #define CFSPRINT _IO('c', 3) /* Print Cache */ 116 1.1 rvb #define CFSTEST _IO('c', 4) /* Print Cache */ 117 1.1 rvb #else /* sys/ioctl.h puts the quotes on */ 118 1.1 rvb #define CFSRESIZE _IOW(c, 1, struct cfs_resize ) /* Resize CFS NameCache */ 119 1.1 rvb #define CFSSTATS _IO(c, 2) /* Collect stats */ 120 1.1 rvb #define CFSPRINT _IO(c, 3) /* Print Cache */ 121 1.1 rvb 122 1.1 rvb #define CFSTEST _IO(c, 4) /* Print Cache */ 123 1.1 rvb #endif __STDC__ 124 1.1 rvb 125 1.1 rvb 126 struct cfs_resize { int hashsize, heapsize; }; 127 128 #endif !_CFSIO_H_ 129
Indexes created Thu Oct 02 10:09:58 GMT 2025