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DISK_STACK_LIMITS(9) | Block Devices | DISK_STACK_LIMITS(9) |
NAME¶
disk_stack_limits - adjust queue limits for stacked driversSYNOPSIS¶
void disk_stack_limits(struct gendisk * disk, struct block_device * bdev, sector_t offset);
ARGUMENTS¶
diskMD/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¶
April 2019 | Kernel Hackers Manual 4.9. |