Name

i2o_block_ioctl — Issue device specific ioctl calls.

Synopsis

int i2o_block_ioctl (struct block_device *  bdev,
 fmode_t  mode,
 unsigned int  cmd,
 unsigned long  arg);

Arguments

bdev

block device being opened

mode

file open mode

cmd

ioctl command

arg

arg

Description

Handles ioctl request for the block device.

Return 0 on success or negative error on failure.