Hi Peoples,

	I have recently started looking at adding some simple changes to 
the NetBSD kernel. Things basically just for me. With possible extensions 
for other people t use.

	And I found that there are lots of little internal things about 
the kernel that I am not 100% sure on. What kind of memory needs to be 
MALLOC'ed to use some of the internal kernel functions.

	So what I am wonderinf is if there is any kind of a book or 
document available that details these kinds of things and might give a 
relative novice some guidelines.

	Any information at all will be greatly appriciated.

	Thanks,
	Joshua