file_corruption/fs/checksumfs.cpp

420 	Volume* volume = (Volume*)fsVolume->private_volume;
426 	if (volume->IsReadOnly())
433 	Transaction transaction(volume);
449 		error = volume->GetNode(blockIndex, childNode);
504 		error = volume->RemoveNode(childNode);
519 open_file(Volume* volume, Node* node, int openMode, Transaction& transaction,
552 		if (volume->IsReadOnly())
596 create_file(Volume* volume, Directory* directory, const char* name,
626 		error = volume->GetNode(blockIndex, childNode);
636 		error = open_file(volume, childNode, openMode, transaction,
663 	error = volume->CreateFile(permissions, transaction, newFile);
674 	error = open_file(volume, newFile, openMode & ~O_TRUNC, transaction,
688 	error = volume->NewNode(newFile);
702 	error = volume->PublishNode(newFile, 0);
715 			volume->PutNode(newFile);
847 	Volume* volume = new(std::nothrow) Volume(flags);
848 	if (volume == NULL)
850 	ObjectDeleter<Volume> volumeDeleter(volume);
852 	status_t error = volume->Init(device);
856 	error = volume->Mount(fsVolume);
862 	*_rootVnodeID = volume->RootDirectory()->BlockIndex();
891 	Volume volume(0);
893 	status_t error = volume.Init(fd, partitionSize / B_PAGE_SIZE);
897 	error = volume.Initialize(name);
912 // #pragma mark - volume operations
918 	Volume* volume = (Volume*)fsVolume->private_volume;
919 	volume->Unmount();
927 	Volume* volume = (Volume*)fsVolume->private_volume;
928 	volume->GetInfo(*info);
937 	Volume* volume = (Volume*)fsVolume->private_volume;
940 		status_t error = volume->SetName(info->volume_name);
952 	Volume* volume = (Volume*)fsVolume->private_volume;
954 	return block_cache_sync(volume->BlockCache());
962 	Volume* volume = (Volume*)fsVolume->private_volume;
965 	status_t error = volume->ReadNode(id, node);
991 	Volume* volume = (Volume*)fsVolume->private_volume;
1018 	error = volume->GetNode(blockIndex, childNode);
1039 	Volume* volume = (Volume*)fsVolume->private_volume;
1041 	return volume->DeleteNode(node);
1074 	Volume* volume = (Volume*)fsVolume->private_volume;
1081 	if (io_request_is_write(request) && volume->IsReadOnly()) {
1097 	RETURN_ERROR(do_iterative_fd_io(volume->FD(), request,
1168 	Volume* volume = (Volume*)fsVolume->private_volume;
1174 	if (volume->IsReadOnly())
1182 	Transaction transaction(volume);
1193 	error = volume->CreateSymLink(mode, transaction, newSymLink);
1222 	Volume* volume = (Volume*)fsVolume->private_volume;
1228 	if (volume->IsReadOnly())
1236 	Transaction transaction(volume);
1279 	Volume* volume = (Volume*)fsVolume->private_volume;
1287 	if (volume->IsReadOnly())
1294 	Transaction transaction(volume);
1310 		error = volume->GetNode(blockIndex, node);
1359 		while (ancestor != volume->RootDirectory()
1364 			error = volume->GetNode(ancestor->ParentDirectory(), ancestor);
1433 	Volume* volume = (Volume*)fsVolume->private_volume;
1436 	if (volume->IsReadOnly())
1440 	Transaction transaction(volume);
1540 	Volume* volume = (Volume*)fsVolume->private_volume;
1546 	if (volume->IsReadOnly())
1549 	Transaction transaction(volume);
1553 	status_t error = create_file(volume, directory, name, openMode, permissions,
1569 	Volume* volume = (Volume*)fsVolume->private_volume;
1576 	Transaction transaction(volume);
1578 	status_t error = open_file(volume, node, openMode, transaction, true,
1672 	Volume* volume = (Volume*)fsVolume->private_volume;
1678 	if (volume->IsReadOnly())
1686 	Transaction transaction(volume);
1697 	error = volume->CreateDirectory(perms, transaction, newDirectory);
1720 checksumfs_remove_dir(fs_volume* volume, fs_vnode* parent, const char* name)
1722 	return remove_entry(volume, parent, name, true);
1799 checksumfs_open_attr_dir(fs_volume* volume, fs_vnode* vnode, void** _cookie)
1819 checksumfs_close_attr_dir(fs_volume* volume, fs_vnode* vnode, void* cookie)
1826 checksumfs_free_attr_dir_cookie(fs_volume* volume, fs_vnode* vnode,
1836 checksumfs_read_attr_dir(fs_volume* volume, fs_vnode* vnode, void* _cookie,
1852 checksumfs_rewind_attr_dir(fs_volume* volume, fs_vnode* vnode, void* _cookie)
1871 	Volume* volume = (Volume*)fsVolume->private_volume;
1876 	if (volume->IsReadOnly())
1890 	Transaction transaction(volume);
1909 	error = create_file(volume, attributeDirectory, name, openMode,
1943 	Volume* volume = (Volume*)fsVolume->private_volume;
1959 	Transaction transaction(volume);
1981 	error = volume->GetNode(blockIndex, cookie->attribute);
1987 	error = open_file(volume, cookie->attribute, openMode, transaction, false,
2050 	Volume* volume = (Volume*)fsVolume->private_volume;
2079 	Transaction transaction(volume);
2121 	Volume* volume = (Volume*)fsVolume->private_volume;
2124 	if (volume->IsReadOnly())
2128 	Transaction transaction(volume);
2157 	error = volume->GetNode(blockIndex, attribute);
2164 		volume->PutNode(attribute);
2175 	error = volume->RemoveNode(attribute);
2182 		error = volume->RemoveNode(attributeDirectory);