xfs_inobt_first_free_inode 1340 fs/xfs/libxfs/xfs_ialloc.c offset = xfs_inobt_first_free_inode(&rec); xfs_inobt_first_free_inode 1589 fs/xfs/libxfs/xfs_ialloc.c offset = xfs_inobt_first_free_inode(&rec);