MAX_RTRACE_ENTRIES
rt->last_idx = MAX_RTRACE_ENTRIES - 1;
for (i = 0; i < MAX_RTRACE_ENTRIES; i++) {
rt_buf_t buf[MAX_RTRACE_ENTRIES];
if (count == 0 || count > MAX_RTRACE_ENTRIES)
rt->last_idx = MAX_RTRACE_ENTRIES - 1;
for (i = 0; i < MAX_RTRACE_ENTRIES; i++) {
rt_buf_t buf[MAX_RTRACE_ENTRIES];