Function report |
Source Code:fs\io_uring.c |
Create Date:2022-07-28 20:22:15 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Remove or update an existing timeout command
Proto:static int io_timeout_remove(struct io_kiocb *req)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct io_kiocb * | req |
| 2887 | spin_lock_irq( & completion_lock) |
| 2888 | ret = io_timeout_cancel(ctx, addr) |
| 2890 | io_cqring_fill_event(req, ret) |
| 2891 | io_commit_cqring(ctx) |
| 2892 | spin_unlock_irq( & completion_lock) |
| 2893 | io_cqring_ev_posted(ctx) |
| 2894 | If ret < 0 Then req_set_fail_links(req) |
| 2896 | io_put_req(req) |
| 2897 | Return 0 |
| Name | Describe |
|---|---|
| io_issue_sqe |
| 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 |