diff options
| author | Dave Chinner <dchinner@redhat.com> | 2018-06-07 07:53:33 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-06-08 10:07:51 -0700 |
| commit | 86210fbebae6e60b1158ccd6b47ee7ae1abf5b2c (patch) | |
| tree | 4d705bbf018694eb4ad9c8ba9a19721d8a5e2fdf /fs/xfs/libxfs/xfs_types.h | |
| parent | 4a2d01b076d231afebbea04647373644e767b453 (diff) | |
xfs: move various type verifiers to common file
New verification functions like xfs_verify_fsbno() and
xfs_verify_agino() are spread across multiple files and different
header files. They really don't fit cleanly into the places they've
been put, and have wider scope than the current header includes.
Move the type verifiers to a new file in libxfs (xfs-types.c) and
the prototypes to xfs_types.h where they will be visible to all the
code that uses the types.
Signed-Off-By: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_types.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_types.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_types.h b/fs/xfs/libxfs/xfs_types.h index b72ae343140e..4055d62f690c 100644 --- a/fs/xfs/libxfs/xfs_types.h +++ b/fs/xfs/libxfs/xfs_types.h @@ -147,4 +147,23 @@ typedef struct xfs_bmbt_irec xfs_exntst_t br_state; /* extent state */ } xfs_bmbt_irec_t; +/* + * Type verifier functions + */ +struct xfs_mount; + +xfs_agblock_t xfs_ag_block_count(struct xfs_mount *mp, xfs_agnumber_t agno); +bool xfs_verify_agbno(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno); +bool xfs_verify_fsbno(struct xfs_mount *mp, xfs_fsblock_t fsbno); + +void xfs_agino_range(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agino_t *first, xfs_agino_t *last); +bool xfs_verify_agino(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agino_t agino); +bool xfs_verify_ino(struct xfs_mount *mp, xfs_ino_t ino); +bool xfs_internal_inum(struct xfs_mount *mp, xfs_ino_t ino); +bool xfs_verify_dir_ino(struct xfs_mount *mp, xfs_ino_t ino); +bool xfs_verify_rtbno(struct xfs_mount *mp, xfs_rtblock_t rtbno); + #endif /* __XFS_TYPES_H__ */ |