Searched hist:"7924 fdfe" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/io_uring/ |
| H A D | io_uring.c | 7924fdfe Thu Sep 08 10:56:56 CDT 2022 Pavel Begunkov <asml.silence@gmail.com> io_uring: add fast path for io_run_local_work()
We'll grab uring_lock and call __io_run_local_work() with several
atomics inside even if there are no task works. Skip it if ->work_llist
is empty.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Reviewed-by: Dylan Yudaken <dylany@fb.com>
Link: https://lore.kernel.org/r/f6a885f372bad2d77d9cd87341b0a86a4000c0ff.1662652536.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
|