On Tue, 19 Aug 1997 15:03:26 -0400 
 "John R. Daily" <jdaily@bbn.com> wrote:

 > I have several different kernel builds, and under certain
 > ones, I obtain the correct data with kvm_read, and under
 > others, my structure is filled with completely erroneous
 > values.

You're mis-matching nlist vs. memory image.  If you boot /netbsd.foo,
the /dev/kmem image corresponds to that one, not the default /netbsd.

The kvm open routines have the hooks to specify alternate nlists.

Jason R. Thorpe                                       thorpej@nas.nasa.gov
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