Fix debug-only compilation failures introduced by changes to prof_sample_accum_update() in: 6c39f9e059d0825f4c29d8cec9f318b798912c3c refactor profiling. only use a bytes till next sample variable.
Fix debug-only compilation failures introduced by changes to prof_sample_accum_update() in: 6c39f9e059d0825f4c29d8cec9f318b798912c3c refactor profiling. only use a bytes till next sample variable.