diff options
Diffstat (limited to 'io_uring/io_uring.h')
| -rw-r--r-- | io_uring/io_uring.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h index ab619e63ef39..372129e24372 100644 --- a/io_uring/io_uring.h +++ b/io_uring/io_uring.h @@ -88,11 +88,10 @@ struct file *io_file_get_fixed(struct io_kiocb *req, int fd, void __io_req_task_work_add(struct io_kiocb *req, unsigned flags); void io_req_task_work_add_remote(struct io_kiocb *req, struct io_ring_ctx *ctx, unsigned flags); -bool io_alloc_async_data(struct io_kiocb *req); void io_req_task_queue(struct io_kiocb *req); -void io_req_task_complete(struct io_kiocb *req, struct io_tw_state *ts); +void io_req_task_complete(struct io_kiocb *req, io_tw_token_t tw); void io_req_task_queue_fail(struct io_kiocb *req, int ret); -void io_req_task_submit(struct io_kiocb *req, struct io_tw_state *ts); +void io_req_task_submit(struct io_kiocb *req, io_tw_token_t tw); struct llist_node *io_handle_tw_list(struct llist_node *node, unsigned int *count, unsigned int max_entries); struct llist_node *tctx_task_work_run(struct io_uring_task *tctx, unsigned int max_entries, unsigned int *count); void tctx_task_work(struct callback_head *cb); @@ -104,7 +103,7 @@ int io_ring_add_registered_file(struct io_uring_task *tctx, struct file *file, int start, int end); void io_req_queue_iowq(struct io_kiocb *req); -int io_poll_issue(struct io_kiocb *req, struct io_tw_state *ts); +int io_poll_issue(struct io_kiocb *req, io_tw_token_t tw); int io_submit_sqes(struct io_ring_ctx *ctx, unsigned int nr); int io_do_iopoll(struct io_ring_ctx *ctx, bool force_nonspin); void __io_submit_flush_completions(struct io_ring_ctx *ctx); @@ -147,6 +146,11 @@ static inline void io_lockdep_assert_cq_locked(struct io_ring_ctx *ctx) #endif } +static inline bool io_is_compat(struct io_ring_ctx *ctx) +{ + return IS_ENABLED(CONFIG_COMPAT) && unlikely(ctx->compat); +} + static inline void io_req_task_work_add(struct io_kiocb *req) { __io_req_task_work_add(req, 0); @@ -376,7 +380,7 @@ static inline bool io_task_work_pending(struct io_ring_ctx *ctx) return task_work_pending(current) || io_local_work_pending(ctx); } -static inline void io_tw_lock(struct io_ring_ctx *ctx, struct io_tw_state *ts) +static inline void io_tw_lock(struct io_ring_ctx *ctx, io_tw_token_t tw) { lockdep_assert_held(&ctx->uring_lock); } @@ -418,7 +422,6 @@ static inline bool io_req_cache_empty(struct io_ring_ctx *ctx) } extern struct kmem_cache *req_cachep; -extern struct kmem_cache *io_buf_cachep; static inline struct io_kiocb *io_extract_req(struct io_ring_ctx *ctx) { |