1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* |
3 | * Definitions of structures for vfsv0 quota format |
4 | */ |
5 | |
6 | #ifndef _LINUX_QUOTA_TREE_H |
7 | #define _LINUX_QUOTA_TREE_H |
8 | |
9 | #include <linux/types.h> |
10 | #include <linux/quota.h> |
11 | |
12 | /* |
13 | * Structure of header of block with quota structures. It is padded to 16 bytes so |
14 | * there will be space for exactly 21 quota-entries in a block |
15 | */ |
16 | struct { |
17 | __le32 ; /* Number of next block with free entry */ |
18 | __le32 ; /* Number of previous block with free entry */ |
19 | __le16 ; /* Number of valid entries in block */ |
20 | __le16 ; |
21 | __le32 ; |
22 | }; |
23 | |
24 | #define QT_TREEOFF 1 /* Offset of tree in file in blocks */ |
25 | |
26 | #endif /* _LINUX_QUOTAIO_TREE_H */ |
27 | |