| commit | b02d6a62a62d08846ee202ae666391a5c18fb0ae | [log] [tgz] |
|---|---|---|
| author | Pavel Begunkov <asml.silence@gmail.com> | Sun Dec 06 12:51:23 2020 +0000 |
| committer | Jens Axboe <axboe@kernel.dk> | Mon Dec 07 08:48:18 2020 -0700 |
| tree | 74e5b6f246438b357827a2b3b98ecd477986db39 | |
| parent | 35999b0914af3414edb5c61ae1dad66e9ceb2e0e [diff] |
test/rw: test reg bufs with non-align sizes/offset Broaden registered buffers coverage with registering buffers with non-aligned random offsets and sizes. That in particular test how we're setting and advancing in-kernel bvecs. Pass exp_len==-1 for that, so it compares against iov_len with which it was initialised. Also, direct IO requires alignment, so do it in buffered mode. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>