diff options
Diffstat (limited to 'drivers/mtd/ubi/vmt.c')
| -rw-r--r-- | drivers/mtd/ubi/vmt.c | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c index 0669cff8ac3..8330703c098 100644 --- a/drivers/mtd/ubi/vmt.c +++ b/drivers/mtd/ubi/vmt.c @@ -443,15 +443,7 @@ int ubi_remove_volume(struct ubi_volume_desc *desc, int no_vtbl) spin_lock(&ubi->volumes_lock); ubi->rsvd_pebs -= reserved_pebs; ubi->avail_pebs += reserved_pebs; - i = ubi->beb_rsvd_level - ubi->beb_rsvd_pebs; - if (i > 0) { - i = ubi->avail_pebs >= i ? i : ubi->avail_pebs; - ubi->avail_pebs -= i; - ubi->rsvd_pebs += i; - ubi->beb_rsvd_pebs += i; - if (i > 0) - ubi_msg("reserve more %d PEBs", i); - } + ubi_update_reserved(ubi); ubi->vol_count -= 1; spin_unlock(&ubi->volumes_lock); @@ -543,7 +535,7 @@ int ubi_resize_volume(struct ubi_volume_desc *desc, int reserved_pebs) } /* Change volume table record */ - memcpy(&vtbl_rec, &ubi->vtbl[vol_id], sizeof(struct ubi_vtbl_record)); + vtbl_rec = ubi->vtbl[vol_id]; vtbl_rec.reserved_pebs = cpu_to_be32(reserved_pebs); err = ubi_change_vtbl_record(ubi, vol_id, &vtbl_rec); if (err) @@ -558,15 +550,7 @@ int ubi_resize_volume(struct ubi_volume_desc *desc, int reserved_pebs) spin_lock(&ubi->volumes_lock); ubi->rsvd_pebs += pebs; ubi->avail_pebs -= pebs; - pebs = ubi->beb_rsvd_level - ubi->beb_rsvd_pebs; - if (pebs > 0) { - pebs = ubi->avail_pebs >= pebs ? pebs : ubi->avail_pebs; - ubi->avail_pebs -= pebs; - ubi->rsvd_pebs += pebs; - ubi->beb_rsvd_pebs += pebs; - if (pebs > 0) - ubi_msg("reserve more %d PEBs", pebs); - } + ubi_update_reserved(ubi); for (i = 0; i < reserved_pebs; i++) new_mapping[i] = vol->eba_tbl[i]; kfree(vol->eba_tbl); @@ -863,7 +847,7 @@ static int self_check_volumes(struct ubi_device *ubi) { int i, err = 0; - if (!ubi->dbg->chk_gen) + if (!ubi_dbg_chk_gen(ubi)) return 0; for (i = 0; i < ubi->vtbl_slots; i++) { |