DISK_STACK_LIMITS

Section: Block Devices (9)
Updated: February 2011
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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.  

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