table of contents
| BLK_RQ_COUNT_INTEGRI(9) | Block Devices | BLK_RQ_COUNT_INTEGRI(9) |
NAME¶
blk_rq_count_integrity_sg - Count number of integrity scatterlist elements
SYNOPSIS¶
int blk_rq_count_integrity_sg(struct request * rq);
ARGUMENTS¶
rq
request with integrity metadata attached
DESCRIPTION¶
Returns the number of elements required in a scatterlist corresponding to the integrity metadata in a request.
COPYRIGHT¶
| April 2023 | Kernel Hackers Manual 2.6. |