bdget_disk9
Do bdget by gendisk and partition number
Usage
struct block_device * bdget_disk(struct gendisk * disk, int partno);
Arguments
disk
gendisk of interest
partno
partition number
Overview
Find partition partno from disk, do bdget on it.
Context
Don't care.
Return
Resulting block_device on success, NULL on failure.
Releases
4 releases since Debian 6.0 (Squeeze); the text changed 3 times.