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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2021-10-15 17:09:13 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2021-10-19 05:49:55 -0600 |
| commit | d1d681b0846af8585904be562610bdfc70bf21aa (patch) | |
| tree | f3400d315fe383f3feccf36af9944072289374b7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | io_uring: kill io_wq_current_is_worker() in iopoll (diff) | |
| download | wireguard-linux-d1d681b0846af8585904be562610bdfc70bf21aa.tar.xz wireguard-linux-d1d681b0846af8585904be562610bdfc70bf21aa.zip | |
io_uring: optimise io_import_iovec fixed path
Delay loading req->rw.{addr,len} in io_import_iovec until it's really
needed, so removing extra loads for the fixed path, which doesn't use
them.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/3cc48dd0c4f1a37c4ce9aab5784281a2d83ad8be.1634314022.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions