Function report |
Source Code:kernel\trace\ring_buffer.c |
Create Date:2022-07-28 11:54:00 |
Last Modify:2020-03-17 19:30:04 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:rb_reader_event
Proto:static __always_inline struct ring_buffer_event *rb_reader_event(struct ring_buffer_per_cpu *cpu_buffer)
Type:struct ring_buffer_event
Parameter:
Type | Parameter | Name |
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struct ring_buffer_per_cpu * | cpu_buffer |
1913 | Return __rb_page_index(reader_page, dex for next read ) |
Name | Describe |
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rb_advance_reader | |
rb_buffer_peek | |
ring_buffer_read_page | g_buffer_read_page - extract a page from the ring buffer*@buffer: buffer to extract from*@data_page: the page to use allocated from ring_buffer_alloc_read_page*@len: amount to extract*@cpu: the cpu of the buffer to extract |
Source code conversion tool public plug-in interface | X |
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