Function report |
Source Code:kernel\events\core.c |
Create Date:2022-07-28 13:39:34 |
Last Modify:2022-05-20 07:50:19 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:perf_event_set_addr_filter
Proto:static int perf_event_set_addr_filter(struct perf_event *event, char *filter_str)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
struct perf_event * | event | |
char * | filter_str |
9732 | lockdep_assert_held( & mutex) |
9734 | If WARN_ON_ONCE(parent) Then Return -EINVAL |
9737 | ret = Address filter string parser |
9738 | If ret Then Go to fail_clear_files |
9741 | ret = addr_filters_validate( & filters) |
9742 | If ret Then Go to fail_free_filters |
9746 | perf_addr_filters_splice(event, & filters) |
9751 | Return ret |
9753 | fail_free_filters : |
9754 | free_filters_list( & filters) |
9756 | fail_clear_files : |
9757 | nr_file_filters = 0 |
9759 | Return ret |
Name | Describe |
---|---|
perf_event_set_filter |
Source code conversion tool public plug-in interface | X |
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