BLK_RQ_COUNT_INTEGRI(9) Block Devices BLK_RQ_COUNT_INTEGRI(9)NAMEblk_rq_count_integrity_sg - Count number of integrity scatterlist
elements
SYNOPSIS
int blk_rq_count_integrity_sg(struct request_queue * q,
struct bio * bio);
ARGUMENTS
q
request queue
bio
bio with integrity metadata attached
DESCRIPTION
Returns the number of elements required in a scatterlist corresponding
to the integrity metadata in a bio.
COPYRIGHTKernel Hackers Manual 3.8. June 2014 BLK_RQ_COUNT_INTEGRI(9)