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Commit | Line | Data |
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1a59d1b8 | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
1da177e4 | 2 | /* |
63f83c9f | 3 | * Copyright (C) International Business Machines Corp., 2000-2001 |
1da177e4 LT |
4 | */ |
5 | #ifndef _H_JFS_EXTENT | |
6 | #define _H_JFS_EXTENT | |
7 | ||
ed1c9a7a | 8 | /* get block allocation hint as location of disk inode */ |
1da177e4 LT |
9 | #define INOHINT(ip) \ |
10 | (addressPXD(&(JFS_IP(ip)->ixpxd)) + lengthPXD(&(JFS_IP(ip)->ixpxd)) - 1) | |
11 | ||
4d81715f | 12 | extern int extAlloc(struct inode *, s64, s64, xad_t *, bool); |
1da177e4 | 13 | extern int extHint(struct inode *, s64, xad_t *); |
1da177e4 LT |
14 | extern int extRecord(struct inode *, xad_t *); |
15 | ||
16 | #endif /* _H_JFS_EXTENT */ |