Function report |
Source Code:kernel\trace\ring_buffer.c |
Create Date:2022-07-28 11:54:57 |
| Last Modify:2020-03-17 19:30:04 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:g_buffer_iter_reset - reset an iterator*@iter: The iterator to reset* Resets the iterator, so that it will start from the beginning* again.
Proto:void ring_buffer_iter_reset(struct ring_buffer_iter *iter)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct ring_buffer_iter * | iter |
| 3573 | If Not iter Then Return |
| 3576 | cpu_buffer = cpu_buffer |
| 3578 | raw_spin_lock_irqsave( & serialize readers , flags) |
| 3579 | rb_iter_reset(iter) |
| 3580 | raw_spin_unlock_irqrestore( & serialize readers , flags) |
| Name | Describe |
|---|---|
| tracing_iter_reset |
| 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 |