NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

pk
Thu Jun 12 14:02:46 PDT 1997
Update of /cvsroot/src/sys/arch/sparc/sparc
In directory netbsd1:/var/slash-tmp/cvs-serv17735

Modified Files:
        pmap.c 
Log Message:
Change `pv_va' entry to a `vm_offset_t' as suggested in PR#3703.
Also, re-arrange pmap_page_protect4_4c() like the 4m variant; add
a more detailed panic message.