diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2023-04-06 14:20:10 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-04-06 16:23:28 -0600 |
| commit | 8501fe70ae9855076ffb03a3670e02a7b3437304 (patch) | |
| tree | 003d6511ee5db3c95d3e96ed5679f933b8e1ffac /io_uring/io_uring.h | |
| parent | 6e7248adf8f7adb5e36ec1e91efcc85a83bf8aeb (diff) | |
io_uring: add tw add flags
We pass 'allow_local' into io_req_task_work_add() but will need more
flags. Replace it with a flags bit field and name this allow_local
flag.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/4c0f01e7ef4e6feebfb199093cc995af7a19befa.1680782017.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 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h index 24d8196bbca3..cb4309a2acdc 100644 --- a/io_uring/io_uring.h +++ b/io_uring/io_uring.h @@ -16,6 +16,11 @@ #endif enum { + /* don't use deferred task_work */ + IOU_F_TWQ_FORCE_NORMAL = 1, +}; + +enum { IOU_OK = 0, IOU_ISSUE_SKIP_COMPLETE = -EIOCBQUEUED, @@ -48,7 +53,7 @@ static inline bool io_req_ffs_set(struct io_kiocb *req) return req->flags & REQ_F_FIXED_FILE; } -void __io_req_task_work_add(struct io_kiocb *req, bool allow_local); +void __io_req_task_work_add(struct io_kiocb *req, unsigned flags); bool io_is_uring_fops(struct file *file); bool io_alloc_async_data(struct io_kiocb *req); void io_req_task_queue(struct io_kiocb *req); @@ -93,7 +98,7 @@ bool io_match_task_safe(struct io_kiocb *head, struct task_struct *task, static inline void io_req_task_work_add(struct io_kiocb *req) { - __io_req_task_work_add(req, true); + __io_req_task_work_add(req, 0); } #define io_for_each_link(pos, head) \ |