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Searched refs:TRACEFS_ROOT (Results 1 – 2 of 2) sorted by relevance

/linux/tools/testing/selftests/ring-buffer/
H A Dmap_test.c22 #define TRACEFS_ROOT "/sys/kernel/tracing" macro
62 if (__tracefs_write_int(TRACEFS_ROOT"/tracing_on", 0)) in tracefs_reset()
64 if (__tracefs_write(TRACEFS_ROOT"/trace", "")) in tracefs_reset()
66 if (__tracefs_write(TRACEFS_ROOT"/set_event", "")) in tracefs_reset()
68 if (__tracefs_write(TRACEFS_ROOT"/current_tracer", "nop")) in tracefs_reset()
86 TRACEFS_ROOT"/per_cpu/cpu%d/trace_pipe_raw", in tracefs_cpu_map()
161 tracefs_write_int(TRACEFS_ROOT"/buffer_subbuf_size_kb", variant->subbuf_size); in FIXTURE_SETUP()
198 tracefs_write_int(TRACEFS_ROOT"/tracing_on", 1); in TEST_F()
200 tracefs_write_int(TRACEFS_ROOT"/trace_marker", i); in TEST_F()
276 if (stat(TRACEFS_ROOT"/snapshot", &sb)) in FIXTURE_SETUP()
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/linux/tools/testing/selftests/landlock/
H A Dtrace.h22 #define TRACEFS_ROOT "/sys/kernel/tracing" macro
23 #define TRACEFS_LANDLOCK_DIR TRACEFS_ROOT "/events/landlock"
53 #define TRACEFS_TRACE TRACEFS_ROOT "/trace"
54 #define TRACEFS_SET_EVENT_PID TRACEFS_ROOT "/set_event_pid"
55 #define TRACEFS_OPTIONS_EVENT_FORK TRACEFS_ROOT "/options/event-fork"
224 if (stat(TRACEFS_ROOT, &st) != 0) { in tracefs_setup()
225 int ret = mount("tracefs", TRACEFS_ROOT, "tracefs", 0, NULL); in tracefs_setup()