[15:06] <sadmac2> Keybuk: "As mentioned in Chapter 3, every CPU of a multiprocessor system has its own /swapper/ process with PID equal to 0"
[15:06] <sadmac2> Understanding the Linux Kernel 3rd edition
[15:06] <sadmac2> so there /is/ a PID 0
[15:06] <Keybuk> I thought swapper went away long ago?
[15:07] <sadmac2> the book is current to 2.6.10, so it could be
[15:08] <sadmac2> Nov. 2005 publish date