Function report |
Source Code:kernel\trace\trace.c |
Create Date:2022-07-28 12:03:03 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:tracing_init_tracefs_percpu
Proto:static void tracing_init_tracefs_percpu(struct trace_array *tr, long cpu)
Type:void
Parameter:
Type | Parameter | Name |
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struct trace_array * | tr | |
long | cpu |
7919 | d_percpu = tracing_dentry_percpu(tr, cpu) |
7923 | If Not d_percpu Then Return |
7927 | d_cpu = tracefs_create_dir(cpu_dir, d_percpu) |
7928 | If Not d_cpu Then |
7934 | trace_create_cpu_file("trace_pipe", 0444, d_cpu, tr, cpu, & tracing_pipe_fops) |
7938 | trace_create_cpu_file("trace", 0644, d_cpu, tr, cpu, & tracing_fops) |
7941 | trace_create_cpu_file("trace_pipe_raw", 0444, d_cpu, tr, cpu, & tracing_buffers_fops) |
7944 | trace_create_cpu_file("stats", 0444, d_cpu, tr, cpu, & tracing_stats_fops) |
7947 | trace_create_cpu_file("buffer_size_kb", 0444, d_cpu, tr, cpu, & tracing_entries_fops) |
Name | Describe |
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init_tracer_tracefs |
Source code conversion tool public plug-in interface | X |
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Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |