43 vxfs_get_fshead(struct vxfs_oltfshead *fshp, struct vxfs_sb_info *infp)  in vxfs_get_fshead()  argument
45 	BUG_ON(infp->vsi_fshino);  in vxfs_get_fshead()
46 	infp->vsi_fshino = fs32_to_cpu(infp, fshp->olt_fsino[0]);  in vxfs_get_fshead()
50 vxfs_get_ilist(struct vxfs_oltilist *ilistp, struct vxfs_sb_info *infp)  in vxfs_get_ilist()  argument
52 	BUG_ON(infp->vsi_iext);  in vxfs_get_ilist()
53 	infp->vsi_iext = fs32_to_cpu(infp, ilistp->olt_iext[0]);  in vxfs_get_ilist()
79 	struct vxfs_sb_info	*infp = VXFS_SBI(sbp);  in vxfs_read_olt()  local
84 	bp = sb_bread(sbp, vxfs_oblock(sbp, infp->vsi_oltext, bsize));  in vxfs_read_olt()
89 	if (fs32_to_cpu(infp, op->olt_magic) != VXFS_OLT_MAGIC) {  in vxfs_read_olt()
98 	if (infp->vsi_oltsize > 1) {  in vxfs_read_olt()
104 	oaddr = bp->b_data + fs32_to_cpu(infp, op->olt_size);  in vxfs_read_olt()
105 	eaddr = bp->b_data + (infp->vsi_oltsize * sbp->s_blocksize);  in vxfs_read_olt()
111 		switch (fs32_to_cpu(infp, ocp->olt_type)) {  in vxfs_read_olt()
113 			vxfs_get_fshead((struct vxfs_oltfshead *)oaddr, infp);  in vxfs_read_olt()
116 			vxfs_get_ilist((struct vxfs_oltilist *)oaddr, infp);  in vxfs_read_olt()
120 		oaddr += fs32_to_cpu(infp, ocp->olt_size);  in vxfs_read_olt()
124 	return (infp->vsi_fshino && infp->vsi_iext) ? 0 : -EINVAL;  in vxfs_read_olt()