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- /*
- * Copyright (c) 2000-2005 Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
- #ifndef __VOLUME_H__
- #define __VOLUME_H__
-
- /*
- * Subvolume Types for all volume managers.
- *
- * There is a maximum of 255 subvolumes. 0 is reserved.
- * Note: SVTYPE_LOG, SVTYPE_DATA, SVTYPE_RT values matches XLV.
- * Do not change - Colin Ngam
- */
- typedef enum sv_type_e {
- SVTYPE_ALL =0, /* special: denotes all sv's */
- SVTYPE_LOG =1, /* XVM Log subvol type */
- SVTYPE_DATA, /* XVM Data subvol type */
- SVTYPE_RT, /* XVM Real Time subvol type */
- SVTYPE_SWAP, /* swap area */
- SVTYPE_RSVD5, /* reserved 5 */
- SVTYPE_RSVD6, /* reserved 6 */
- SVTYPE_RSVD7, /* reserved 7 */
- SVTYPE_RSVD8, /* reserved 8 */
- SVTYPE_RSVD9, /* reserved 9 */
- SVTYPE_RSVD10, /* reserved 10 */
- SVTYPE_RSVD11, /* reserved 11 */
- SVTYPE_RSVD12, /* reserved 12 */
- SVTYPE_RSVD13, /* reserved 13 */
- SVTYPE_RSVD14, /* reserved 14 */
- SVTYPE_RSVD15, /* reserved 15 */
- SVTYPE_USER1, /* First User Defined Subvol Type */
- SVTYPE_LAST =255
- } sv_type_t;
-
- extern void get_subvol_stripe_wrapper (char *, sv_type_t, int *, int *, int *);
- extern int get_driver_block_major (const char *, int);
-
- #endif /* __VOLUME_H__ */
-