函数逻辑报告 |
Source Code:kernel\trace\trace_mmiotrace.c |
Create Date:2022-07-27 13:19:08 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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函数名称:__trace_mmiotrace_rw
函数原型:static void __trace_mmiotrace_rw(struct trace_array *tr, struct trace_array_cpu *data, struct mmiotrace_rw *rw)
返回类型:void
参数:
类型 | 参数 | 名称 |
---|---|---|
struct trace_array * | tr | |
struct trace_array_cpu * | data | |
struct mmiotrace_rw * | rw |
299 | call等于event_mmiotrace_rw |
305 | event等于trace_buffer_lock_reserve(buffer, TRACE_MMIO_RW, entry的长度, 0, pc) |
307 | 如果非event则 |
308 | atomic_inc( & dropped_count) |
309 | 返回 |
311 | entry等于g_buffer_event_data - return the data of the event*@event: the event to get the data from |
314 | 如果非call_filter_check_discard(call, entry, buffer, event)则trace_buffer_unlock_commit(tr, buffer, event, 0, pc) |
名称 | 描述 |
---|---|
mmio_trace_rw |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |