diff options
Diffstat (limited to 'net/disk_cache/block_files.cc')
| -rw-r--r-- | net/disk_cache/block_files.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/disk_cache/block_files.cc b/net/disk_cache/block_files.cc index e39ca13..17677f1 100644 --- a/net/disk_cache/block_files.cc +++ b/net/disk_cache/block_files.cc @@ -287,15 +287,15 @@ void BlockFiles::DeleteBlock(Addr address, bool deep) { Trace("DeleteBlock 0x%x", address.value()); - BlockFileHeader* header = reinterpret_cast<BlockFileHeader*>(file->buffer()); - DeleteMapBlock(address.start_block(), address.num_blocks(), header); - size_t size = address.BlockSize() * address.num_blocks(); size_t offset = address.start_block() * address.BlockSize() + kBlockHeaderSize; if (deep) file->Write(zero_buffer_, size, offset); + BlockFileHeader* header = reinterpret_cast<BlockFileHeader*>(file->buffer()); + DeleteMapBlock(address.start_block(), address.num_blocks(), header); + if (!header->num_entries) { // This file is now empty. Let's try to delete it. FileType type = Addr::RequiredFileType(header->entry_size); |