read_text          93 tools/testing/selftests/cgroup/cgroup_util.c 	if (read_text(path, buf, len) >= 0)
read_text         180 tools/testing/selftests/cgroup/cgroup_util.c 	if (read_text("/proc/self/mounts", buf, sizeof(buf)) <= 0)
read_text         383 tools/testing/selftests/cgroup/cgroup_util.c 	if (read_text("/proc/swaps", buf, sizeof(buf)) <= 0)
read_text         419 tools/testing/selftests/cgroup/cgroup_util.c 	return read_text(path, buf, size);