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1 | /* |
2 | * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify it | |
5 | * under the terms of version 2 of the GNU General Public License as | |
6 | * published by the Free Software Foundation. | |
7 | * | |
8 | * This program is distributed in the hope that it would be useful, but | |
9 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
11 | * | |
12 | * Further, this software is distributed without any warranty that it is | |
13 | * free of the rightful claim of any third person regarding infringement | |
14 | * or the like. Any license provided herein, whether implied or | |
15 | * otherwise, applies only to this software file. Patent licenses, if | |
16 | * any, provided herein do not apply to combinations of this program with | |
17 | * other software, or any other product whatsoever. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License along | |
20 | * with this program; if not, write the Free Software Foundation, Inc., 59 | |
21 | * Temple Place - Suite 330, Boston MA 02111-1307, USA. | |
22 | * | |
23 | * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, | |
24 | * Mountain View, CA 94043, or: | |
25 | * | |
26 | * http://www.sgi.com | |
27 | * | |
28 | * For further information regarding this notice, see: | |
29 | * | |
30 | * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/ | |
31 | */ | |
32 | #ifndef __VOLUME_H__ | |
33 | #define __VOLUME_H__ | |
34 | ||
35 | /* | |
36 | * Subvolume Types for all volume managers. | |
37 | * | |
38 | * There is a maximum of 255 subvolumes. 0 is reserved. | |
39 | * Note: SVTYPE_LOG, SVTYPE_DATA, SVTYPE_RT values matches XLV. | |
40 | * Do not change - Colin Ngam | |
41 | */ | |
42 | typedef enum sv_type_e { | |
43 | SVTYPE_ALL =0, /* special: denotes all sv's */ | |
44 | SVTYPE_LOG =1, /* XVM Log subvol type */ | |
45 | SVTYPE_DATA, /* XVM Data subvol type */ | |
46 | SVTYPE_RT, /* XVM Real Time subvol type */ | |
47 | SVTYPE_SWAP, /* swap area */ | |
48 | SVTYPE_RSVD5, /* reserved 5 */ | |
49 | SVTYPE_RSVD6, /* reserved 6 */ | |
50 | SVTYPE_RSVD7, /* reserved 7 */ | |
51 | SVTYPE_RSVD8, /* reserved 8 */ | |
52 | SVTYPE_RSVD9, /* reserved 9 */ | |
53 | SVTYPE_RSVD10, /* reserved 10 */ | |
54 | SVTYPE_RSVD11, /* reserved 11 */ | |
55 | SVTYPE_RSVD12, /* reserved 12 */ | |
56 | SVTYPE_RSVD13, /* reserved 13 */ | |
57 | SVTYPE_RSVD14, /* reserved 14 */ | |
58 | SVTYPE_RSVD15, /* reserved 15 */ | |
59 | SVTYPE_USER1, /* First User Defined Subvol Type */ | |
60 | SVTYPE_LAST =255 | |
61 | } sv_type_t; | |
62 | ||
63 | extern void get_subvol_stripe_wrapper (char *, sv_type_t, int *, int *); | |
64 | ||
65 | #endif /* __VOLUME_H__ */ |