Commit 492104c8 authored by Josef Bacik's avatar Josef Bacik Committed by Chris Mason

Btrfs: return EIO if we have extent tree corruption

The callers of lookup_inline_extent_info all handle getting an error back
properly, so return an error if we have corruption instead of being a jerk and
panicing.  Still WARN_ON() since this is kind of crucial and I've been seeing it
a bit too much recently for my taste, I think we're doing something wrong
somewhere.  Thanks,
Signed-off-by: default avatarJosef Bacik <jbacik@fusionio.com>
Signed-off-by: default avatarChris Mason <chris.mason@fusionio.com>
parent bc178622
...@@ -1467,8 +1467,11 @@ int lookup_inline_extent_backref(struct btrfs_trans_handle *trans, ...@@ -1467,8 +1467,11 @@ int lookup_inline_extent_backref(struct btrfs_trans_handle *trans,
if (ret && !insert) { if (ret && !insert) {
err = -ENOENT; err = -ENOENT;
goto out; goto out;
} else if (ret) {
err = -EIO;
WARN_ON(1);
goto out;
} }
BUG_ON(ret); /* Corruption */
leaf = path->nodes[0]; leaf = path->nodes[0];
item_size = btrfs_item_size_nr(leaf, path->slots[0]); item_size = btrfs_item_size_nr(leaf, path->slots[0]);
......
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