Name
open_bdev_excl —
open a block device by name and set it up for use
Synopsis
struct block_device * open_bdev_excl ( | const char * | path, |
| | int | flags, |
| | void * | holder); |
Arguments
path
special file representing the block device
flags
MS_RDONLY for opening read-only
holder
owner for exclusion
Description
Open the blockdevice described by the special file at path, claim it
for the holder.