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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2022-06-23 14:24:45 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2022-07-24 18:39:16 -0600 |
| commit | 13a99017ff19f179b51e1c51559a9d7005df1830 (patch) | |
| tree | f814c726e88453e6f152a8988144ab98527f5097 /io_uring | |
| parent | io_uring: clean poll ->private flagging (diff) | |
| download | linux-dev-13a99017ff19f179b51e1c51559a9d7005df1830.tar.xz linux-dev-13a99017ff19f179b51e1c51559a9d7005df1830.zip | |
io_uring: remove events caching atavisms
Remove events argument from *io_poll_execute(), it's not needed and not
used.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/12efd4e15c6a90cf9e5b59807cfcb57852b51dc7.1655990418.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/poll.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/io_uring/poll.c b/io_uring/poll.c index 210b174b155b..7de8c52793cd 100644 --- a/io_uring/poll.c +++ b/io_uring/poll.c @@ -289,8 +289,7 @@ static void io_apoll_task_func(struct io_kiocb *req, bool *locked) io_req_complete_failed(req, ret); } -static void __io_poll_execute(struct io_kiocb *req, int mask, - __poll_t __maybe_unused events) +static void __io_poll_execute(struct io_kiocb *req, int mask) { io_req_set_res(req, mask, 0); /* @@ -308,18 +307,17 @@ static void __io_poll_execute(struct io_kiocb *req, int mask, io_req_task_work_add(req); } -static inline void io_poll_execute(struct io_kiocb *req, int res, - __poll_t events) +static inline void io_poll_execute(struct io_kiocb *req, int res) { if (io_poll_get_ownership(req)) - __io_poll_execute(req, res, events); + __io_poll_execute(req, res); } static void io_poll_cancel_req(struct io_kiocb *req) { io_poll_mark_cancelled(req); /* kick tw, which should complete the request */ - io_poll_execute(req, 0, 0); + io_poll_execute(req, 0); } #define IO_ASYNC_POLL_COMMON (EPOLLONESHOT | EPOLLPRI) @@ -334,7 +332,7 @@ static int io_poll_wake(struct wait_queue_entry *wait, unsigned mode, int sync, if (unlikely(mask & POLLFREE)) { io_poll_mark_cancelled(req); /* we have to kick tw in case it's not already */ - io_poll_execute(req, 0, poll->events); + io_poll_execute(req, 0); /* * If the waitqueue is being freed early but someone is already @@ -369,7 +367,7 @@ static int io_poll_wake(struct wait_queue_entry *wait, unsigned mode, int sync, else req->flags &= ~REQ_F_SINGLE_POLL; } - __io_poll_execute(req, mask, poll->events); + __io_poll_execute(req, mask); } return 1; } @@ -487,7 +485,7 @@ static int __io_arm_poll_handler(struct io_kiocb *req, req->apoll_events |= EPOLLONESHOT; ipt->error = 0; } - __io_poll_execute(req, mask, poll->events); + __io_poll_execute(req, mask); return 0; } @@ -497,7 +495,7 @@ static int __io_arm_poll_handler(struct io_kiocb *req, */ v = atomic_dec_return(&req->poll_refs); if (unlikely(v & IO_POLL_REF_MASK)) - __io_poll_execute(req, 0, poll->events); + __io_poll_execute(req, 0); return 0; } |