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3bd94003 | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
1da177e4 LT |
2 | /* |
3 | * Copyright (C) 2004 Red Hat, Inc. All rights reserved. | |
4 | * | |
5 | * This file is released under the GPL. | |
6 | * | |
7 | * Multipath. | |
8 | */ | |
9 | ||
10 | #ifndef DM_MPATH_H | |
11 | #define DM_MPATH_H | |
12 | ||
13 | struct dm_dev; | |
14 | ||
c922d5f7 | 15 | struct dm_path { |
1da177e4 | 16 | struct dm_dev *dev; /* Read-only */ |
1da177e4 | 17 | void *pscontext; /* For path-selector use */ |
1da177e4 LT |
18 | }; |
19 | ||
20 | /* Callback for hwh_pg_init_fn to use when complete */ | |
86a3238c | 21 | void dm_pg_init_complete(struct dm_path *path, unsigned int err_flags); |
1da177e4 LT |
22 | |
23 | #endif |