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btrfs: tree-checker: Make btrfs_check_chunk_valid() return EUCLEAN instead of EIO 

To follow the standard behavior of tree-checker.

Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Qu Wenruo 2019-03-20 13:39:14 +08:00 committed by David Sterba
parent f114024376
commit bf871c3b43
1 changed files with 11 additions and 11 deletions
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22
fs/btrfs/tree-checker.c
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@ -496,7 +496,7 @@ static void chunk_err(const struct btrfs_fs_info *fs_info,
/*
* The common chunk check which could also work on super block sys chunk array.
*
* Return -EIO if anything is corrupted.
* Return -EUCLEAN if anything is corrupted.
* Return 0 if everything is OK.
*/
int btrfs_check_chunk_valid(struct btrfs_fs_info *fs_info,
@ -520,31 +520,31 @@ int btrfs_check_chunk_valid(struct btrfs_fs_info *fs_info,
if (!num_stripes) {
chunk_err(fs_info, leaf, chunk, logical,
"invalid chunk num_stripes, have %u", num_stripes);
return -EIO;
return -EUCLEAN;
}
if (!IS_ALIGNED(logical, fs_info->sectorsize)) {
chunk_err(fs_info, leaf, chunk, logical,
"invalid chunk logical, have %llu should aligned to %u",
logical, fs_info->sectorsize);
return -EIO;
return -EUCLEAN;
}
if (btrfs_chunk_sector_size(leaf, chunk) != fs_info->sectorsize) {
chunk_err(fs_info, leaf, chunk, logical,
"invalid chunk sectorsize, have %u expect %u",
btrfs_chunk_sector_size(leaf, chunk),
fs_info->sectorsize);
return -EIO;
return -EUCLEAN;
}
if (!length || !IS_ALIGNED(length, fs_info->sectorsize)) {
chunk_err(fs_info, leaf, chunk, logical,
"invalid chunk length, have %llu", length);
return -EIO;
return -EUCLEAN;
}
if (!is_power_of_2(stripe_len) || stripe_len != BTRFS_STRIPE_LEN) {
chunk_err(fs_info, leaf, chunk, logical,
"invalid chunk stripe length: %llu",
stripe_len);
return -EIO;
return -EUCLEAN;
}
if (~(BTRFS_BLOCK_GROUP_TYPE_MASK | BTRFS_BLOCK_GROUP_PROFILE_MASK) &
type) {
@ -553,14 +553,14 @@ int btrfs_check_chunk_valid(struct btrfs_fs_info *fs_info,
~(BTRFS_BLOCK_GROUP_TYPE_MASK |
BTRFS_BLOCK_GROUP_PROFILE_MASK) &
btrfs_chunk_type(leaf, chunk));
return -EIO;
return -EUCLEAN;
}
if ((type & BTRFS_BLOCK_GROUP_TYPE_MASK) == 0) {
chunk_err(fs_info, leaf, chunk, logical,
"missing chunk type flag, have 0x%llx one bit must be set in 0x%llx",
type, BTRFS_BLOCK_GROUP_TYPE_MASK);
return -EIO;
return -EUCLEAN;
}
if ((type & BTRFS_BLOCK_GROUP_SYSTEM) &&
@ -568,7 +568,7 @@ int btrfs_check_chunk_valid(struct btrfs_fs_info *fs_info,
chunk_err(fs_info, leaf, chunk, logical,
"system chunk with data or metadata type: 0x%llx",
type);
return -EIO;
return -EUCLEAN;
}
features = btrfs_super_incompat_flags(fs_info->super_copy);
@ -580,7 +580,7 @@ int btrfs_check_chunk_valid(struct btrfs_fs_info *fs_info,
(type & BTRFS_BLOCK_GROUP_DATA)) {
chunk_err(fs_info, leaf, chunk, logical,
"mixed chunk type in non-mixed mode: 0x%llx", type);
return -EIO;
return -EUCLEAN;
}
}
@ -594,7 +594,7 @@ int btrfs_check_chunk_valid(struct btrfs_fs_info *fs_info,
"invalid num_stripes:sub_stripes %u:%u for profile %llu",
num_stripes, sub_stripes,
type & BTRFS_BLOCK_GROUP_PROFILE_MASK);
return -EIO;
return -EUCLEAN;
}
return 0;