Name
bio_advance —
increment/complete a bio by some number of bytes
Synopsis
void bio_advance ( | struct bio * bio, |
| | unsigned bytes); |
Arguments
bio
bio to advance
bytes
number of bytes to complete
Description
This updates bi_sector, bi_size and bi_idx; if the number of bytes to
complete doesn't align with a bvec boundary, then bv_len and bv_offset will
be updated on the last bvec as well.
bio will then represent the remaining, uncompleted portion of the io.