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Searched refs:tracefs_instance_file_read_number (Results 1 – 8 of 8) 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…
22 int *tracefs_instance_file_read_number*(struct tracefs_instance pass:[*]_instance_, const char pass…
53 The *tracefs_instance_file_read_number()* function reads the content of a _file_ from
73 The *tracefs_instance_file_read_number()* function returns 0 if a valid integer is read from
139 if (tracefs_instance_file_read_number(NULL, "tracing_on", &res) == 0) {
H A Dlibtracefs-instances-files.txt113 if (tracefs_instance_file_read_number(NULL, "tracing_on", &res) == 0) {
H A Dlibtracefs.txt38 …int *tracefs_instance_file_read_number*(struct tracefs_instance pass:[*]_instance_, const char pas…
/aosp_15_r20/external/libtracefs/src/
H A Dtracefs-tools.c141 if (tracefs_instance_file_read_number(instance, TRACE_CTRL, &res) == 0) in tracefs_trace_is_on()
265 ret = tracefs_instance_file_read_number(instance, file, &val); in trace_get_options()
384 if (!tracefs_instance_file_read_number(instance, file, &res) && res) in tracefs_option_is_enabled()
H A Dtracefs-instance.c569 int tracefs_instance_file_read_number(struct tracefs_instance *instance, in tracefs_instance_file_read_number() function
/aosp_15_r20/external/libtracefs/utest/
H A Dtracefs-utest.c1708 CU_TEST(tracefs_instance_file_read_number(instance, ALL_TRACERS, &res) != 0); in test_instance_file_fd()
1709 CU_TEST(tracefs_instance_file_read_number(instance, name, &res) != 0); in test_instance_file_fd()
1710 CU_TEST(tracefs_instance_file_read_number(instance, TRACE_ON, &res) == 0); in test_instance_file_fd()
1735 CU_TEST(tracefs_instance_file_read_number(instance, TRACE_ON, &res) == 0); in test_instance_tracing_onoff()
/aosp_15_r20/external/libtracefs/include/
H A Dtracefs.h44 int tracefs_instance_file_read_number(struct tracefs_instance *instance,
/aosp_15_r20/external/trace-cmd/tracecmd/
H A Dtrace-list.c439 ret = tracefs_instance_file_read_number(instance, file, &val); in show_options()