io_uring: separate wq for ring polling
authorPavel Begunkov <asml.silence@gmail.com>
Mon, 9 Jan 2023 14:46:08 +0000 (14:46 +0000)
committerJens Axboe <axboe@kernel.dk>
Sun, 29 Jan 2023 22:17:40 +0000 (15:17 -0700)
commit7b235dd82ad32c1626e51303d94ec5ef4d7bc994
tree7d3cbc691bd6edce85f2b35ecafa7107fe871b79
parent360173ab9e1a8a50bc9092ae8c741f0a05d499b7
io_uring: separate wq for ring polling

Don't use ->cq_wait for ring polling but add a separate wait queue for
it. We need it for following patches.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/dea0be0bf990503443c5c6c337fc66824af7d590.1673274244.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
include/linux/io_uring_types.h
io_uring/io_uring.c
io_uring/io_uring.h