_volume_device_extension Struct Reference

#include <btrfs_drv.h>

Collaboration diagram for _volume_device_extension:

Public Attributes
UINT32	type
UNICODE_STRING	name
PDEVICE_OBJECT	device
PDEVICE_OBJECT	mounted_device
PDEVICE_OBJECT	pdo
struct pdo_device_extension *	pdode
UNICODE_STRING	bus_name
PDEVICE_OBJECT	attached_device
BOOL	removing
LONG	open_count

Detailed Description

Definition at line 826 of file btrfs_drv.h.

Member Data Documentation

attached_device

PDEVICE_OBJECT _volume_device_extension::attached_device

Definition at line 834 of file btrfs_drv.h.

Referenced by AddDevice().

bus_name

UNICODE_STRING _volume_device_extension::bus_name

Definition at line 833 of file btrfs_drv.h.

Referenced by add_volume_device(), and AddDevice().

device

PDEVICE_OBJECT _volume_device_extension::device

Definition at line 829 of file btrfs_drv.h.

Referenced by add_volume_device(), AddDevice(), finish_removing_device(), mount_vol(), and vol_close().

mounted_device

PDEVICE_OBJECT _volume_device_extension::mounted_device

Definition at line 830 of file btrfs_drv.h.

Referenced by _Function_class_(), add_volume_device(), AddDevice(), mount_vol(), and vol_close().

name

UNICODE_STRING _volume_device_extension::name

Definition at line 828 of file btrfs_drv.h.

Referenced by AddDevice(), vol_close(), and vol_query_device_name().

open_count

LONG _volume_device_extension::open_count

Definition at line 836 of file btrfs_drv.h.

Referenced by AddDevice(), vol_close(), and vol_create().

pdo

PDEVICE_OBJECT _volume_device_extension::pdo

Definition at line 831 of file btrfs_drv.h.

Referenced by _Dispatch_type_(), AddDevice(), vol_close(), and vol_query_unique_id().

pdode

struct pdo_device_extension* _volume_device_extension::pdode

Definition at line 832 of file btrfs_drv.h.

Referenced by add_device(), AddDevice(), do_write2(), find_device_from_uuid(), finish_removing_device(), load_chunk_root(), mount_vol(), update_volumes(), vol_check_verify(), vol_close(), vol_get_device_number(), vol_get_disk_extents(), vol_get_drive_geometry(), vol_get_length(), vol_ioctl_passthrough(), vol_is_writable(), vol_query_unique_id(), vol_read(), and vol_write().

removing

BOOL _volume_device_extension::removing

Definition at line 835 of file btrfs_drv.h.

Referenced by AddDevice(), vol_close(), and vol_create().

type

UINT32 _volume_device_extension::type

Definition at line 827 of file btrfs_drv.h.

Referenced by AddDevice(), and mount_vol().

---

The documentation for this struct was generated from the following file:

• drivers/filesystems/btrfs/btrfs_drv.h