| // Copyright 2017 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <memory> |
| |
| #include <blobfs/host/fsck.h> |
| #include <fs/trace.h> |
| |
| #include "blobfs-checker.h" |
| |
| namespace blobfs { |
| |
| zx_status_t Fsck(std::unique_ptr<Blobfs> blob, bool apply_journal) { |
| BlobfsChecker checker(std::move(blob)); |
| |
| // Apply writeback and validate FVM data before walking the contents of the filesystem. |
| zx_status_t status = checker.Initialize(apply_journal); |
| if (status != ZX_OK) { |
| FS_TRACE_ERROR("blobfs: Failed to initialize filesystem; not checking internals\n"); |
| return status; |
| } |
| |
| checker.TraverseInodeBitmap(); |
| checker.TraverseBlockBitmap(); |
| return checker.CheckAllocatedCounts(); |
| } |
| |
| } // namespace blobfs |
