FreeBSD kernel /amd64 XEN device code
|
Data Fields | |
struct cdev * | cdev |
struct cdevsw * | csw |
int | dev_ref |
struct cdev* xbb_dev_data::cdev |
Cdev used for device backend access.
Definition at line 480 of file blkback.c.
Referenced by xbb_close_backend(), xbb_dispatch_dev(), and xbb_open_dev().
struct cdevsw* xbb_dev_data::csw |
Cdev switch used for device backend access.
Definition at line 483 of file blkback.c.
Referenced by xbb_close_backend(), xbb_dispatch_dev(), and xbb_open_dev().
int xbb_dev_data::dev_ref |
Used to hold a reference on opened cdev backend devices.
Definition at line 486 of file blkback.c.
Referenced by xbb_close_backend(), and xbb_open_dev().