| BDGET_DISK(9) | Block Devices | BDGET_DISK(9) |
NAME¶
bdget_disk - do bdget by gendisk and partition number
SYNOPSIS¶
struct block_device * bdget_disk(struct gendisk * disk, int partno);
ARGUMENTS¶
disk
gendisk of interest
partno
partition number
DESCRIPTION¶
Find partition partno from disk, do bdget on it.
CONTEXT¶
Don't care.
RETURNS¶
Resulting block_device on success, NULL on failure.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |