rather than relying on a trick that happens to work for the current relocation schemes. Also add some comments and improve variable naming.
pointers and remove knowledge of the file format from kldxref.c. This will make it possible to support more than one file format.
on variables read out of raw kld files. Unlike other platforms the value will be in an Elf_Rela, not in the data section of the elf file. Submitted by: Hartmut Brandt <brandt@fokus.gmd.de> PR: 46730 Tested on: alpha (obrien), i386, sparc64