135 		struct ubi_volume *vol = re->desc->vol;  in ubi_vtbl_rename_volumes()  local
136 		struct ubi_vtbl_record *vtbl_rec = &ubi->vtbl[vol->vol_id];  in ubi_vtbl_rename_volumes()
534 	struct ubi_volume *vol;  local
542 		vol = kzalloc(sizeof(struct ubi_volume), GFP_KERNEL);
543 		if (!vol)
546 		vol->reserved_pebs = be32_to_cpu(vtbl[i].reserved_pebs);
547 		vol->alignment = be32_to_cpu(vtbl[i].alignment);
548 		vol->data_pad = be32_to_cpu(vtbl[i].data_pad);
549 		vol->upd_marker = vtbl[i].upd_marker;
550 		vol->vol_type = vtbl[i].vol_type == UBI_VID_DYNAMIC ?
552 		vol->name_len = be16_to_cpu(vtbl[i].name_len);
553 		vol->usable_leb_size = ubi->leb_size - vol->data_pad;
554 		memcpy(vol->name, vtbl[i].name, vol->name_len);
555 		vol->name[vol->name_len] = '\0';
556 		vol->vol_id = i;
563 				kfree(vol);
571 		ubi->volumes[i] = vol;
573 		vol->ubi = ubi;
574 		reserved_pebs += vol->reserved_pebs;
580 		if (vol->vol_type == UBI_DYNAMIC_VOLUME) {
581 			vol->used_ebs = vol->reserved_pebs;
582 			vol->last_eb_bytes = vol->usable_leb_size;
583 			vol->used_bytes =
584 				(long long)vol->used_ebs * vol->usable_leb_size;
609 			vol->corrupted = 1;
613 		vol->used_ebs = av->used_ebs;
614 		vol->used_bytes =
615 			(long long)(vol->used_ebs - 1) * vol->usable_leb_size;
616 		vol->used_bytes += av->last_data_size;
617 		vol->last_eb_bytes = av->last_data_size;
621 	vol = kzalloc(sizeof(struct ubi_volume), GFP_KERNEL);
622 	if (!vol)
625 	vol->reserved_pebs = UBI_LAYOUT_VOLUME_EBS;
626 	vol->alignment = UBI_LAYOUT_VOLUME_ALIGN;
627 	vol->vol_type = UBI_DYNAMIC_VOLUME;
628 	vol->name_len = sizeof(UBI_LAYOUT_VOLUME_NAME) - 1;
629 	memcpy(vol->name, UBI_LAYOUT_VOLUME_NAME, vol->name_len + 1);
630 	vol->usable_leb_size = ubi->leb_size;
631 	vol->used_ebs = vol->reserved_pebs;
632 	vol->last_eb_bytes = vol->reserved_pebs;
633 	vol->used_bytes =
634 		(long long)vol->used_ebs * (ubi->leb_size - vol->data_pad);
635 	vol->vol_id = UBI_LAYOUT_VOLUME_ID;
636 	vol->ref_count = 1;
639 	ubi->volumes[vol_id2idx(ubi, vol->vol_id)] = vol;
640 	reserved_pebs += vol->reserved_pebs;
642 	vol->ubi = ubi;
665 static int check_av(const struct ubi_volume *vol,  argument
670 	if (av->highest_lnum >= vol->reserved_pebs) {
674 	if (av->leb_count > vol->reserved_pebs) {
678 	if (av->vol_type != vol->vol_type) {
682 	if (av->used_ebs > vol->reserved_pebs) {
686 	if (av->data_pad != vol->data_pad) {
693 	ubi_err(vol->ubi, "bad attaching information, error %d", err);
695 	ubi_dump_vol_info(vol);
714 	struct ubi_volume *vol;  local
733 		vol = ubi->volumes[i];
734 		if (!vol) {
740 		if (vol->reserved_pebs == 0) {
756 			err = check_av(vol, av);