DISK_STACK_LIMITS(9) Block Devices DISK_STACK_LIMITS(9)
NAME
disk_stack_limits - adjust queue limits for stacked drivers
SYNOPSIS
void disk_stack_limits(struct gendisk * disk, struct block_device * bdev, sector_t offset);
ARGUMENTS
disk
MD/DM gendisk (top)
bdev
the underlying block device (bottom)
offset
offset to beginning of data within component device
DESCRIPTION
Merges the limits for a top level gendisk and a bottom level block_device.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 DISK_STACK_LIMITS(9)
