_volume_device_extension Struct Reference

#include <btrfs_drv.h>

Collaboration diagram for _volume_device_extension:

Public Attributes
uint32_t	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 839 of file btrfs_drv.h.

Member Data Documentation

attached_device

PDEVICE_OBJECT _volume_device_extension::attached_device

Definition at line 847 of file btrfs_drv.h.

Referenced by _Dispatch_type_(), and _Function_class_().

bus_name

UNICODE_STRING _volume_device_extension::bus_name

Definition at line 846 of file btrfs_drv.h.

Referenced by _Function_class_(), and add_volume_device().

device

PDEVICE_OBJECT _volume_device_extension::device

Definition at line 842 of file btrfs_drv.h.

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

mounted_device

PDEVICE_OBJECT _volume_device_extension::mounted_device

Definition at line 843 of file btrfs_drv.h.

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

name

UNICODE_STRING _volume_device_extension::name

Definition at line 841 of file btrfs_drv.h.

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

open_count

LONG _volume_device_extension::open_count

Definition at line 849 of file btrfs_drv.h.

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

pdo

PDEVICE_OBJECT _volume_device_extension::pdo

Definition at line 844 of file btrfs_drv.h.

Referenced by _Function_class_(), vol_close(), vol_query_stable_guid(), and vol_query_unique_id().

pdode

struct pdo_device_extension* _volume_device_extension::pdode

Definition at line 845 of file btrfs_drv.h.

Referenced by _Function_class_(), add_device(), 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_stable_guid(), vol_query_unique_id(), vol_read(), and vol_write().

removing

bool _volume_device_extension::removing

Definition at line 848 of file btrfs_drv.h.

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

type

uint32_t _volume_device_extension::type

Definition at line 840 of file btrfs_drv.h.

Referenced by _Function_class_(), and mount_vol().

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

• drivers/filesystems/btrfs/btrfs_drv.h