Function report |
Source Code:fs\io_uring.c |
Create Date:2022-07-28 20:22:08 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:io_should_trigger_evfd
Proto:static inline bool io_should_trigger_evfd(struct io_ring_ctx *ctx)
Type:bool
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct io_ring_ctx * | ctx |
| 741 | If Not cq_ev_fd Then Return false |
| 743 | If Not eventfd_async Then Return true |
| 745 | Return io_wq_current_is_worker() || in_interrupt() |
| Name | Describe |
|---|---|
| io_cqring_ev_posted | |
| io_poll_wake |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |