Name
blk_queue_update_dma_pad —
update pad mask
Synopsis
void blk_queue_update_dma_pad ( | struct request_queue * q, |
| | unsigned int mask); |
Arguments
q
the request queue for the device
mask
pad mask
Description
Update dma pad mask.
Appending pad buffer to a request modifies the last entry of a
scatter list such that it includes the pad buffer.