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>

1 files changed, 11 insertions, 11 deletions

diff --git a/fs/btrfs/tree-checker.c b/fs/btrfs/tree-checker.c
index 80d87814f261..75cc9e1d61bb 100644
--- a/fs/btrfs/tree-checker.c
+++ b/fs/btrfs/tree-checker.c
@@ -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;