what does RSS value (8148 in that example) mean in kernel tasks?
0 DLs 0:00.19 10 127 24 0 8148 - 0 0.0 6.2 (swapper)
4 DL 0:30.92 0 127 0 0 8148 - 0 0.0 6.2 (ioflush)
3 DL 0:28.73 0 127 0 0 8148 - 0 0.0 6.2 (reaper)
2 DL 0:01.73 4 127 0 0 8148 - 0 0.0 6.2 (pagedaemon)