Function report |
Source Code:kernel\trace\ring_buffer.c |
Create Date:2022-07-28 11:54:56 |
| Last Modify:2020-03-17 19:30:04 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:rb_iter_reset
Proto:static void rb_iter_reset(struct ring_buffer_iter *iter)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct ring_buffer_iter * | iter |
| 3546 | cpu_buffer = cpu_buffer |
| 3549 | head_page = reader_page |
| 3550 | head = dex for next read |
| 3552 | cache_reader_page = head_page |
| 3553 | cache_read = read |
| 3555 | If head Then read_stamp = read_stamp |
| 3557 | Else read_stamp = page time stamp |
| Name | Describe |
|---|---|
| ring_buffer_iter_reset | g_buffer_iter_reset - reset an iterator*@iter: The iterator to reset* Resets the iterator, so that it will start from the beginning* again. |
| rb_iter_peek | |
| ring_buffer_read_start | g_buffer_read_start - start a non consuming read of the buffer*@iter: The iterator returned by ring_buffer_read_prepare* This finalizes the startup of an iteration through the buffer |
| 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 |