Annotation of /trunk/mkinitrd-magellan/klibc/usr/kinit/fstype/xfs_sb.h
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Revision 815 -
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Fri Apr 24 18:32:46 2009 UTC (15 years, 1 month ago) by niro
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Fri Apr 24 18:32:46 2009 UTC (15 years, 1 month ago) by niro
File MIME type: text/plain
File size: 499 byte(s)
-updated to klibc-1.5.15
1 | niro | 815 | #ifndef __XFS_SB_H |
2 | #define __XFS_SB_H | ||
3 | |||
4 | niro | 532 | /* |
5 | * Super block | ||
6 | * Fits into a sector-sized buffer at address 0 of each allocation group. | ||
7 | * Only the first of these is ever updated except during growfs. | ||
8 | */ | ||
9 | |||
10 | struct xfs_buf; | ||
11 | struct xfs_mount; | ||
12 | |||
13 | #define XFS_SB_MAGIC 0x58465342 /* 'XFSB' */ | ||
14 | |||
15 | typedef struct xfs_sb { | ||
16 | __u32 sb_magicnum; /* magic number == XFS_SB_MAGIC */ | ||
17 | __u32 sb_blocksize; /* logical block size, bytes */ | ||
18 | __u64 sb_dblocks; /* number of data blocks */ | ||
19 | } xfs_sb_t; | ||
20 | niro | 815 | |
21 | #endif /* __XFS_SB_H */ |