| /* |
| * Copyright (C) 2012 Oracle. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public |
| * License v2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public |
| * License along with this program; if not, write to the |
| * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| * Boston, MA 021110-1307, USA. |
| */ |
| |
| #include "ctree.h" |
| #include "extent-cache.h" |
| #include "utils.h" |
| #include "repair.h" |
| |
| int btrfs_add_corrupt_extent_record(struct btrfs_fs_info *info, |
| struct btrfs_key *first_key, |
| u64 start, u64 len, int level) |
| |
| { |
| int ret = 0; |
| struct btrfs_corrupt_block *corrupt; |
| |
| if (!info->corrupt_blocks) |
| return 0; |
| |
| corrupt = malloc(sizeof(*corrupt)); |
| if (!corrupt) |
| return -ENOMEM; |
| |
| memcpy(&corrupt->key, first_key, sizeof(*first_key)); |
| corrupt->cache.start = start; |
| corrupt->cache.size = len; |
| corrupt->level = level; |
| |
| ret = insert_cache_extent(info->corrupt_blocks, &corrupt->cache); |
| if (ret) |
| free(corrupt); |
| BUG_ON(ret && ret != -EEXIST); |
| return ret; |
| } |
| |