table of contents
other versions
- jessie 3.16.56-1+deb8u1
BLK_GET_BACKING_DEV_(9) | Block Devices | BLK_GET_BACKING_DEV_(9) |
NAME¶
blk_get_backing_dev_info - get the address of a queue's backing_dev_infoSYNOPSIS¶
struct backing_dev_info *
blk_get_backing_dev_info(struct block_device * bdev);
ARGUMENTS¶
bdevdevice
DESCRIPTION¶
Locates the passed device's request queue and returns the address of its backing_dev_info Will return NULL if the request queue cannot be located.COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |