tools/testing/selftests/mm/protection_keys.c

114

cat_into_file("0", TRACEDIR "/tracing_on");

tools/testing/selftests/mm/protection_keys.c

115

cat_into_file("\n", TRACEDIR "/trace");

tools/testing/selftests/mm/protection_keys.c

117

cat_into_file("function_graph", TRACEDIR "/current_tracer");

tools/testing/selftests/mm/protection_keys.c

118

cat_into_file("1", TRACEDIR "/options/funcgraph-proc");

tools/testing/selftests/mm/protection_keys.c

120

cat_into_file("nop", TRACEDIR "/current_tracer");

tools/testing/selftests/mm/protection_keys.c

122

cat_into_file(pidstr, TRACEDIR "/set_ftrace_pid");

tools/testing/selftests/mm/protection_keys.c

123

cat_into_file("1", TRACEDIR "/tracing_on");

tools/testing/selftests/mm/protection_keys.c

133

cat_into_file("0", "/sys/kernel/tracing/tracing_on");

tools/testing/selftests/mm/protection_keys.c

726

cat_into_file(__stringify(GET_NR_HUGE_PAGES), "/proc/sys/vm/nr_hugepages");