Module Name:	syssrc
Committed By:	thorpej
Date:		Thu Jul  8 18:11:03 UTC 1999

Modified Files:
	syssrc/sys/arch/sparc64/sparc64: machdep.c pmap.c vm_machdep.c
	syssrc/sys/arch/sun3/sun3: pmap.c vm_machdep.c
	syssrc/sys/arch/sun3/sun3x: dvma.c pmap.c
	syssrc/sys/arch/vax/vax: bus_dma.c pmap.c sgmap.c vm_machdep.c
	syssrc/sys/arch/x68k/dev: intio_dmac.c
	syssrc/sys/arch/x68k/x68k: bus.c pmap.c sys_machdep.c trap.c
	    vm_machdep.c
	syssrc/sys/uvm: uvm_fault.c uvm_glue.c uvm_pager_i.h
	syssrc/sys/vm: pmap.h

Log Message:
Change the pmap_extract() interface to:
	boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *);
This makes it possible for the pmap to map physical address 0.


To generate a diff of this commit:
cvs rdiff -r1.48 -r1.49 syssrc/sys/arch/sparc64/sparc64/machdep.c
cvs rdiff -r1.41 -r1.42 syssrc/sys/arch/sparc64/sparc64/pmap.c
cvs rdiff -r1.18 -r1.19 syssrc/sys/arch/sparc64/sparc64/vm_machdep.c
cvs rdiff -r1.113 -r1.114 syssrc/sys/arch/sun3/sun3/pmap.c
cvs rdiff -r1.53 -r1.54 syssrc/sys/arch/sun3/sun3/vm_machdep.c
cvs rdiff -r1.12 -r1.13 syssrc/sys/arch/sun3/sun3x/dvma.c
cvs rdiff -r1.47 -r1.48 syssrc/sys/arch/sun3/sun3x/pmap.c
cvs rdiff -r1.2 -r1.3 syssrc/sys/arch/vax/vax/bus_dma.c \
    syssrc/sys/arch/vax/vax/sgmap.c
cvs rdiff -r1.67 -r1.68 syssrc/sys/arch/vax/vax/pmap.c
cvs rdiff -r1.51 -r1.52 syssrc/sys/arch/vax/vax/vm_machdep.c
cvs rdiff -r1.4 -r1.5 syssrc/sys/arch/x68k/dev/intio_dmac.c
cvs rdiff -r1.5 -r1.6 syssrc/sys/arch/x68k/x68k/bus.c
cvs rdiff -r1.42 -r1.43 syssrc/sys/arch/x68k/x68k/pmap.c
cvs rdiff -r1.16 -r1.17 syssrc/sys/arch/x68k/x68k/sys_machdep.c
cvs rdiff -r1.32 -r1.33 syssrc/sys/arch/x68k/x68k/trap.c
cvs rdiff -r1.23 -r1.24 syssrc/sys/arch/x68k/x68k/vm_machdep.c
cvs rdiff -r1.39 -r1.40 syssrc/sys/uvm/uvm_fault.c
cvs rdiff -r1.26 -r1.27 syssrc/sys/uvm/uvm_glue.c
cvs rdiff -r1.7 -r1.8 syssrc/sys/uvm/uvm_pager_i.h
cvs rdiff -r1.33 -r1.34 syssrc/sys/vm/pmap.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.