table of contents
| 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¶
| April 2023 | Kernel Hackers Manual 2.6. |