Scroll to navigation

I2O_BLOCK_RELEASE(9) Message-based devices I2O_BLOCK_RELEASE(9)

NAME

i2o_block_release - Release the I2O block device

SYNOPSIS

int i2o_block_release(struct gendisk * disk, fmode_t mode);

ARGUMENTS

disk
gendisk device being released
mode
file open mode

DESCRIPTION

Unlock and unmount the media, and power down the device. Gets called if the block device is closed.
Returns 0 on success or negative error code on failure.

COPYRIGHT

March 2016 Kernel Hackers Manual 3.2.