git://bbs.cooldavid.org / net-next-2.6.git / blame
| Commit | Line | Data |
|---|---|---|
| de258bf5 BH |
1 | /* |
| 2 | * osd_types.h - Types and constants which are not part of the protocol. | |
| 3 | * | |
| 4 | * Copyright (C) 2008 Panasas Inc. All rights reserved. | |
| 5 | * | |
| 6 | * Authors: | |
| 7 | * Boaz Harrosh <bharrosh@panasas.com> | |
| 8 | * Benny Halevy <bhalevy@panasas.com> | |
| 9 | * | |
| 10 | * This program is free software; you can redistribute it and/or modify | |
| 11 | * it under the terms of the GNU General Public License version 2 | |
| 12 | * | |
| 13 | * Contains types and constants that are implementation specific and are | |
| 14 | * used by more than one part of the osd library. | |
| 15 | * (Eg initiator/target/security_manager/...) | |
| 16 | */ | |
| 17 | #ifndef __OSD_TYPES_H__ | |
| 18 | #define __OSD_TYPES_H__ | |
| 19 | ||
| 20 | struct osd_systemid { | |
| 21 | u8 data[OSD_SYSTEMID_LEN]; | |
| 22 | }; | |
| 23 | ||
| 24 | typedef u64 __bitwise osd_id; | |
| 25 | ||
| 26 | struct osd_obj_id { | |
| 27 | osd_id partition; | |
| 28 | osd_id id; | |
| 29 | }; | |
| 30 | ||
| 31 | static const struct __weak osd_obj_id osd_root_object = {0, 0}; | |
| 32 | ||
| 33 | struct osd_attr { | |
| 34 | u32 attr_page; | |
| 35 | u32 attr_id; | |
| 36 | u16 len; /* byte count of operand */ | |
| 37 | void *val_ptr; /* in network order */ | |
| 38 | }; | |
| 39 | ||
| e96e72c4 BH |
40 | struct osd_sg_entry { |
| 41 | u64 offset; | |
| 42 | u64 len; | |
| 43 | }; | |
| 44 | ||
| de258bf5 | 45 | #endif /* ndef __OSD_TYPES_H__ */ |