xfs: export _inobt_btrec_to_irec and _ialloc_cluster_alignment for scrub

Create a function to extract an in-core inobt record from a generic
btree_rec union so that scrub will be able to check inobt records
and check inode block alignment.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
This commit is contained in:
Darrick J. Wong
2017-06-16 11:00:08 -07:00
parent 118bb47e28
commit e936945ee4
2 changed files with 32 additions and 17 deletions

View File

@ -168,5 +168,10 @@ int xfs_ialloc_inode_init(struct xfs_mount *mp, struct xfs_trans *tp,
int xfs_read_agi(struct xfs_mount *mp, struct xfs_trans *tp,
xfs_agnumber_t agno, struct xfs_buf **bpp);
union xfs_btree_rec;
void xfs_inobt_btrec_to_irec(struct xfs_mount *mp, union xfs_btree_rec *rec,
struct xfs_inobt_rec_incore *irec);
int xfs_ialloc_cluster_alignment(struct xfs_mount *mp);
#endif /* __XFS_IALLOC_H__ */