diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_types.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_types.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_types.h b/fs/xfs/libxfs/xfs_types.h index 0220159bd463..3c560695c546 100644 --- a/fs/xfs/libxfs/xfs_types.h +++ b/fs/xfs/libxfs/xfs_types.h @@ -48,6 +48,12 @@ typedef int64_t xfs_srtblock_t; /* signed version of xfs_rtblock_t */ typedef int64_t xfs_sfiloff_t; /* signed block number in a file */ /* + * New verifiers will return the instruction address of the failing check. + * NULL means everything is ok. + */ +typedef void * xfs_failaddr_t; + +/* * Null values for the types. */ #define NULLFSBLOCK ((xfs_fsblock_t)-1) @@ -136,5 +142,21 @@ typedef uint32_t xfs_dqid_t; #define XFS_NBWORD (1 << XFS_NBWORDLOG) #define XFS_WORDMASK ((1 << XFS_WORDLOG) - 1) +struct xfs_iext_cursor { + struct xfs_iext_leaf *leaf; + int pos; +}; + +typedef enum { + XFS_EXT_NORM, XFS_EXT_UNWRITTEN, +} xfs_exntst_t; + +typedef struct xfs_bmbt_irec +{ + xfs_fileoff_t br_startoff; /* starting file offset */ + xfs_fsblock_t br_startblock; /* starting block number */ + xfs_filblks_t br_blockcount; /* number of blocks */ + xfs_exntst_t br_state; /* extent state */ +} xfs_bmbt_irec_t; #endif /* __XFS_TYPES_H__ */ |