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| author | Pavel Begunkov <asml.silence@gmail.com> | 2024-03-19 01:00:34 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-04-15 17:10:24 +0300 |
| commit | 0667db14e1f029d56243aa2509ebc5f944388200 (patch) | |
| tree | 2aa5648ca732dd782c9479858e9598d1749310db /io_uring/io_uring.h | |
| parent | 23fbdde6205d9351bb52a4b8f11ec38bdbc8561a (diff) | |
| download | linux-0667db14e1f029d56243aa2509ebc5f944388200.tar.xz | |
io_uring: refactor io_req_complete_post()
Make io_req_complete_post() to push all IORING_SETUP_IOPOLL requests
to task_work, it's much cleaner and should normally happen. We couldn't
do it before because there was a possibility of looping in
complete_post() -> tw -> complete_post() -> ...
Also, unexport the function and inline __io_req_complete_post().
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Tested-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/ea19c032ace3e0dd96ac4d991a063b0188037014.1710799188.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/io_uring.h')
| -rw-r--r-- | io_uring/io_uring.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h index 5119265a11c2..f694e7e6fb25 100644 --- a/io_uring/io_uring.h +++ b/io_uring/io_uring.h @@ -65,7 +65,6 @@ bool io_cqe_cache_refill(struct io_ring_ctx *ctx, bool overflow); void io_req_cqe_overflow(struct io_kiocb *req); int io_run_task_work_sig(struct io_ring_ctx *ctx); void io_req_defer_failed(struct io_kiocb *req, s32 res); -void io_req_complete_post(struct io_kiocb *req, unsigned issue_flags); bool io_post_aux_cqe(struct io_ring_ctx *ctx, u64 user_data, s32 res, u32 cflags); bool io_req_post_cqe(struct io_kiocb *req, s32 res, u32 cflags); void __io_commit_cqring_flush(struct io_ring_ctx *ctx); |