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-rw-r--r--cmds-check.c33
1 files changed, 26 insertions, 7 deletions
diff --git a/cmds-check.c b/cmds-check.c
index 156ab727..64934a97 100644
--- a/cmds-check.c
+++ b/cmds-check.c
@@ -307,8 +307,22 @@ static struct inode_record *clone_inode_rec(struct inode_record *orig_rec)
return rec;
}
-static void print_inode_error(int errors)
+static void print_inode_error(struct btrfs_root *root, struct inode_record *rec)
{
+ u64 root_objectid = root->root_key.objectid;
+ int errors = rec->errors;
+
+ if (!errors)
+ return;
+ /* reloc root errors, we print its corresponding fs root objectid*/
+ if (root_objectid == BTRFS_TREE_RELOC_OBJECTID) {
+ root_objectid = root->root_key.offset;
+ fprintf(stderr, "reloc");
+ }
+ fprintf(stderr, "root %llu inode %llu errors %x",
+ (unsigned long long) root_objectid,
+ (unsigned long long) rec->ino, rec->errors);
+
if (errors & I_ERR_NO_INODE_ITEM)
fprintf(stderr, ", no inode item");
if (errors & I_ERR_NO_ORPHAN_ITEM)
@@ -1613,10 +1627,7 @@ static int check_inode_recs(struct btrfs_root *root,
rec->errors |= I_ERR_NO_INODE_ITEM;
if (rec->found_link != rec->nlink)
rec->errors |= I_ERR_LINK_COUNT_WRONG;
- fprintf(stderr, "root %llu inode %llu errors %x",
- (unsigned long long) root->root_key.objectid,
- (unsigned long long) rec->ino, rec->errors);
- print_inode_error(rec->errors);
+ print_inode_error(root, rec);
list_for_each_entry(backref, &rec->backrefs, list) {
if (!backref->found_dir_item)
backref->errors |= REF_ERR_NO_DIR_ITEM;
@@ -2091,8 +2102,14 @@ static int check_fs_roots(struct btrfs_root *root,
btrfs_item_key_to_cpu(leaf, &key, path.slots[0]);
if (key.type == BTRFS_ROOT_ITEM_KEY &&
fs_root_objectid(key.objectid)) {
- key.offset = (u64)-1;
- tmp_root = btrfs_read_fs_root(root->fs_info, &key);
+ if (key.objectid == BTRFS_TREE_RELOC_OBJECTID) {
+ tmp_root = btrfs_read_fs_root_no_cache(
+ root->fs_info, &key);
+ } else {
+ key.offset = (u64)-1;
+ tmp_root = btrfs_read_fs_root(
+ root->fs_info, &key);
+ }
if (IS_ERR(tmp_root)) {
err = 1;
goto next;
@@ -2100,6 +2117,8 @@ static int check_fs_roots(struct btrfs_root *root,
ret = check_fs_root(tmp_root, root_cache, &wc);
if (ret)
err = 1;
+ if (key.objectid == BTRFS_TREE_RELOC_OBJECTID)
+ btrfs_free_fs_root(tmp_root);
} else if (key.type == BTRFS_ROOT_REF_KEY ||
key.type == BTRFS_ROOT_BACKREF_KEY) {
process_root_ref(leaf, path.slots[0], &key,