diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_inode_fork.h')
-rw-r--r-- | fs/xfs/libxfs/xfs_inode_fork.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_inode_fork.h b/fs/xfs/libxfs/xfs_inode_fork.h index 7b845c052fb4..500333d0101e 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.h +++ b/fs/xfs/libxfs/xfs_inode_fork.h @@ -87,6 +87,10 @@ struct xfs_ifork { #define XFS_IFORK_MAXEXT(ip, w) \ (XFS_IFORK_SIZE(ip, w) / sizeof(xfs_bmbt_rec_t)) +#define xfs_ifork_has_extents(ip, w) \ + (XFS_IFORK_FORMAT((ip), (w)) == XFS_DINODE_FMT_EXTENTS || \ + XFS_IFORK_FORMAT((ip), (w)) == XFS_DINODE_FMT_BTREE) + struct xfs_ifork *xfs_iext_state_to_fork(struct xfs_inode *ip, int state); int xfs_iformat_fork(struct xfs_inode *, struct xfs_dinode *); |