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Searched refs:tracefs_instance_file_read (Results 1 – 16 of 16) sorted by relevance

/aosp_15_r20/external/libtracefs/Documentation/
H A Dlibtracefs-instances-file-manip.txt9 tracefs_instance_file_read, tracefs_instance_file_read_number - Work with files in tracing instance…
21 char pass:[*]*tracefs_instance_file_read*(struct tracefs_instance pass:[*]_instance_, const char pa…
50 The *tracefs_instance_file_read()* function reads the content of a _file_ from
69 The *tracefs_instance_file_read()* function returns a pointer to a NULL terminated
101 clock = tracefs_instance_file_read(inst, "trace_clock", &size);
H A Dlibtracefs-instances-files.txt75 clock = tracefs_instance_file_read(inst, "trace_clock", &size);
H A Dlibtracefs-events-file.txt49 This acts similar to the *tracefs_instance_file_read*(3), but is
H A Dlibtracefs.txt37 …char pass:[*]*tracefs_instance_file_read*(struct tracefs_instance pass:[*]_instance_, const char p…
/aosp_15_r20/external/libtracefs/src/
H A Dtracefs-instance.c385 val = tracefs_instance_file_read(instance, "buffer_total_size_kb", NULL); in tracefs_instance_get_buffer_size()
391 val = tracefs_instance_file_read(instance, path, NULL); in tracefs_instance_get_buffer_size()
540 char *tracefs_instance_file_read(struct tracefs_instance *instance, in tracefs_instance_file_read() function
578 str = tracefs_instance_file_read(instance, file, &size); in tracefs_instance_file_read_number()
821 all_clocks = tracefs_instance_file_read(instance, "trace_clock", &bytes); in tracefs_get_clock()
1055 return tracefs_instance_file_read(instance, "tracing_cpumask", NULL); in tracefs_instance_get_affinity_raw()
H A Dtracefs-events.c564 content = tracefs_instance_file_read(instance, path, psize); in tracefs_event_file_read()
1257 val = tracefs_instance_file_read(instance, file, NULL); in read_event_state()
H A Dtracefs-record.c131 buf = tracefs_instance_file_read(NULL, "events/header_page", &len); in tracefs_cpu_open()
H A Dtracefs-dynevents.c498 content = tracefs_instance_file_read(NULL, desc->file, NULL); in get_all_dynevents()
H A Dtracefs-hist.c1058 readme = tracefs_instance_file_read(NULL, "README", &size); in has_new_format()
/aosp_15_r20/external/trace-cmd/utest/
H A Dtracefs-utest.c209 file = tracefs_instance_file_read(inst, fname, &size); in test_instance_file_read()
286 file1 = tracefs_instance_file_read(instance, ALL_TRACERS, NULL); in test_instance_file()
292 file2 = tracefs_instance_file_read(instance, CUR_TRACER, &size); in test_instance_file()
402 tfile = tracefs_instance_file_read(NULL, ALL_TRACERS, NULL); in test_tracers()
562 clocks = tracefs_instance_file_read(test_instance, "trace_clock", &size); in current_clock_check()
/aosp_15_r20/external/libtraceevent/Documentation/
H A Dlibtraceevent-parse-files.txt68 buf = tracefs_instance_file_read(NULL, "saved_cmdlines", NULL);
81 buf = tracefs_instance_file_read(NULL, "printk_formats", NULL);
/aosp_15_r20/external/libtracefs/utest/
H A Dtracefs-utest.c1120 file = tracefs_instance_file_read(inst, fname, &size); in test_instance_file_read()
1582 file1 = tracefs_instance_file_read(instance, ALL_TRACERS, NULL); in test_instance_file()
1588 file2 = tracefs_instance_file_read(instance, CUR_TRACER, &size); in test_instance_file()
1978 tfile = tracefs_instance_file_read(NULL, ALL_TRACERS, NULL); in test_instance_tracers()
2148 clocks = tracefs_instance_file_read(instance, TRACE_CLOCK, &size); in current_clock_check()
/aosp_15_r20/external/libtracefs/include/
H A Dtracefs.h42 char *tracefs_instance_file_read(struct tracefs_instance *instance,
/aosp_15_r20/external/trace-cmd/tracecmd/
H A Dtrace-list.c462 clocks = tracefs_instance_file_read(NULL, "trace_clock", &size); in show_clocks()
H A Dtrace-record.c1798 content = tracefs_instance_file_read(instance->tracefs, in disable_func_stack_trace_instance()
2789 content = tracefs_instance_file_read(instance->tracefs, in set_clock()
4482 return tracefs_instance_file_read(instance ? instance->tracefs : NULL, in get_trace_clock()
4953 return tracefs_instance_file_read(top_instance.tracefs, file, psize); in read_top_file()
6164 all_clocks = tracefs_instance_file_read(instance, "trace_clock", NULL); in clock_is_supported()
/aosp_15_r20/external/trace-cmd/lib/trace-cmd/
H A Dtrace-output.c1317 buff = tracefs_instance_file_read(instance, "events/header_page", &size); in get_trace_page_size()