diff options
| author | Pavel Begunkov <[email protected]> | 2021-10-15 17:09:14 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2021-10-19 05:49:56 -0600 |
| commit | caa8fe6e86fd32e26d05f724e07ec826807c6ad4 (patch) | |
| tree | 0c62843649e25848da9e6e16e2654ce19b373750 /tools/perf/scripts/python | |
| parent | d1d681b0846af8585904be562610bdfc70bf21aa (diff) | |
io_uring: return iovec from __io_import_iovec
We pass iovec** into __io_import_iovec(), which should keep it,
initialise and modify accordingly. It's expensive, return it directly
from __io_import_iovec encoding errors with ERR_PTR if needed.
io_import_iovec keeps the old interface, but it's inline and so
everything is optimised nicely.
Signed-off-by: Pavel Begunkov <[email protected]>
Link: https://lore.kernel.org/r/6230e9769982f03a8f86fa58df24666088c44d3e.1634314022.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions