Module Name:	src
Committed By:	yamt
Date:		Fri Apr  1 11:59:39 UTC 2005

Modified Files:
	src/sys/arch/acorn26/acorn26: vm_machdep.c
	src/sys/arch/acorn32/acorn32: hydra.c
	src/sys/arch/acorn32/dev: md_hooks.c
	src/sys/arch/acorn32/podulebus: esc.c sfas.c
	src/sys/arch/algor/algor: bus_dma.c
	src/sys/arch/alpha/alpha: vm_machdep.c
	src/sys/arch/alpha/common: bus_dma.c
	src/sys/arch/amd64/amd64: cpu.c gdt.c locore.S machdep.c pmap.c
	    sys_machdep.c vm_machdep.c
	src/sys/arch/amiga/amiga: pmap.c
	src/sys/arch/arc/arc: bus_dma.c bus_space_sparse.c
	src/sys/arch/arm/arm32: bus_dma.c pmap.c vm_machdep.c
	src/sys/arch/arm/ep93xx: ep93xx_space.c
	src/sys/arch/arm/footbridge: footbridge_io.c
	src/sys/arch/arm/iomd: vidc20config.c
	src/sys/arch/arm/iomd/console: vidcrender.c
	src/sys/arch/arm/ixp12x0: ixp12x0_io.c
	src/sys/arch/arm/mainbus: mainbus_io.c
	src/sys/arch/arm/s3c2xx0: s3c2800_pci.c s3c2xx0_space.c
	src/sys/arch/arm/sa11x0: sa11x0_io.c
	src/sys/arch/arm/xscale: i80312_space.c i80321_space.c
	    ixp425_pci_space.c ixp425_space.c pxa2x0_space.c
	src/sys/arch/atari/atari: bus.c pmap.c
	src/sys/arch/cesfic/cesfic: autoconf.c pmap_bootstrap.c
	src/sys/arch/cesfic/include: vmparam.h
	src/sys/arch/cobalt/cobalt: bus.c
	src/sys/arch/dreamcast/dev/g2: gapspci_dma.c
	src/sys/arch/evbarm/adi_brh: obio_space.c
	src/sys/arch/evbarm/ifpga: ifpga_io.c
	src/sys/arch/evbarm/iq80310: obio_space.c
	src/sys/arch/evbarm/iq80321: obio_space.c
	src/sys/arch/evbppc/evbppc: bus_dma.c evbppc_machdep.c
	src/sys/arch/evbppc/walnut: machdep.c
	src/sys/arch/evbsh3/evbsh3: machdep.c
	src/sys/arch/hp300/hp300: pmap_bootstrap.c
	src/sys/arch/hp300/include: vmparam.h
	src/sys/arch/hp700/hp700: machdep.c mainbus.c
	src/sys/arch/hpcmips/hpcmips: bus_dma.c bus_space.c
	src/sys/arch/hpcsh/dev/hd64465: hd64465pcmcia.c
	src/sys/arch/hppa/hppa: vm_machdep.c
	src/sys/arch/i386/i386: cpu.c gdt.c kvm86.c locore.S machdep.c pmap.c
	    sys_machdep.c vm_machdep.c
	src/sys/arch/i386/pnpbios: pnpbios.c
	src/sys/arch/iyonix/iyonix: obio_space.c
	src/sys/arch/luna68k/include: vmparam.h
	src/sys/arch/luna68k/luna68k: pmap_bootstrap.c
	src/sys/arch/m68k/include: pmap_motorola.h
	src/sys/arch/m68k/m68k: bus_dma.c mappedcopy.c pmap_motorola.c
	    vm_machdep.c
	src/sys/arch/mac68k/include: vmparam.h
	src/sys/arch/mac68k/mac68k: bus_space.c pmap_bootstrap.c
	src/sys/arch/macppc/macppc: bus_dma.c
	src/sys/arch/mips/mips: bus_dma.c vm_machdep.c
	src/sys/arch/mipsco/mipsco: bus_dma.c
	src/sys/arch/mvme68k/include: vmparam.h
	src/sys/arch/mvme68k/mvme68k: bus_dma.c pmap_bootstrap.c
	src/sys/arch/news68k/include: vmparam.h
	src/sys/arch/news68k/news68k: pmap_bootstrap.c
	src/sys/arch/newsmips/newsmips: bus.c
	src/sys/arch/next68k/include: vmparam.h
	src/sys/arch/next68k/next68k: pmap_bootstrap.c
	src/sys/arch/pc532/pc532: machdep.c pmap.c vm_machdep.c
	src/sys/arch/playstation2/playstation2: bus_dma.c
	src/sys/arch/pmax/pmax: bus_dma.c
	src/sys/arch/powerpc/ibm4xx: ibm4xx_machdep.c pmap.c
	src/sys/arch/powerpc/marvell: bus_dma.c
	src/sys/arch/powerpc/oea: oea_machdep.c
	src/sys/arch/powerpc/powerpc: bus_dma.c vm_machdep.c
	src/sys/arch/sgimips/sgimips: bus.c
	src/sys/arch/sh3/sh3: vm_machdep.c
	src/sys/arch/sh5/sh5: bus_dma.c bus_space.c pmap.c vm_machdep.c
	src/sys/arch/sparc/sparc: cpu.c iommu.c machdep.c msiiep.c pmap.c
	    vm_machdep.c
	src/sys/arch/sparc64/dev: iommu.c
	src/sys/arch/sparc64/sparc64: cpu.c pmap.c vm_machdep.c
	src/sys/arch/sun2/sun2: machdep.c pmap.c
	src/sys/arch/sun3/sun3: bus_subr.c dvma.c machdep.c pmap.c
	src/sys/arch/sun3/sun3x: bus_subr.c dvma.c machdep.c
	src/sys/arch/sun68k/sun68k: bus.c
	src/sys/arch/vax/if: if_le.c
	src/sys/arch/vax/vax: bus_dma.c bus_mem.c machdep.c vm_machdep.c
	src/sys/arch/vax/vsa: vsbus.c
	src/sys/arch/x68k/include: vmparam.h
	src/sys/arch/x68k/x68k: bus.c pmap_bootstrap.c
	src/sys/arch/x86/x86: bus_dma.c bus_space.c mpbios.c
	src/sys/arch/xen/i386: cpu.c gdt.c locore.S machdep.c pmap.c
	    sys_machdep.c xen_shm_machdep.c
	src/sys/arch/xen/x86: bus_dma.c bus_space.c
	src/sys/arch/xen/xen: if_xennet.c xbd.c xbdback.c xennetback.c
	src/sys/compat/netbsd32: netbsd32_execve.c
	src/sys/dev: md.c
	src/sys/dev/ic: sti.c
	src/sys/dev/pci: twe.c
	src/sys/kern: kern_exec.c kern_lkm.c kern_malloc.c kern_malloc_debug.c
	    kern_sig.c subr_pool.c sys_pipe.c sysv_msg.c sysv_sem.c sysv_shm.c
	    uipc_mbuf.c uipc_socket.c vfs_bio.c
	src/sys/uvm: uvm_anon.c uvm_extern.h uvm_glue.c uvm_io.c uvm_km.c
	    uvm_km.h uvm_map.c uvm_map.h uvm_map_i.h uvm_mmap.c uvm_page.c
	    uvm_pager.c

Log Message:
merge yamt-km branch.
- don't use managed mappings/backing objects for wired memory allocations.
  save some resources like pv_entry.  also fix (most of) PR/27030.
- simplify kernel memory management API.
- simplify pmap bootstrap of some ports.
- some related cleanups.


To generate a diff of this commit:
cvs rdiff -r1.7 -r1.8 src/sys/arch/acorn26/acorn26/vm_machdep.c
cvs rdiff -r1.16 -r1.17 src/sys/arch/acorn32/acorn32/hydra.c
cvs rdiff -r1.5 -r1.6 src/sys/arch/acorn32/dev/md_hooks.c
cvs rdiff -r1.15 -r1.16 src/sys/arch/acorn32/podulebus/esc.c
cvs rdiff -r1.13 -r1.14 src/sys/arch/acorn32/podulebus/sfas.c
cvs rdiff -r1.12 -r1.13 src/sys/arch/algor/algor/bus_dma.c
cvs rdiff -r1.84 -r1.85 src/sys/arch/alpha/alpha/vm_machdep.c
cvs rdiff -r1.57 -r1.58 src/sys/arch/alpha/common/bus_dma.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/amd64/amd64/cpu.c
cvs rdiff -r1.6 -r1.7 src/sys/arch/amd64/amd64/gdt.c
cvs rdiff -r1.13 -r1.14 src/sys/arch/amd64/amd64/locore.S
cvs rdiff -r1.31 -r1.32 src/sys/arch/amd64/amd64/machdep.c
cvs rdiff -r1.15 -r1.16 src/sys/arch/amd64/amd64/pmap.c
cvs rdiff -r1.2 -r1.3 src/sys/arch/amd64/amd64/sys_machdep.c
cvs rdiff -r1.9 -r1.10 src/sys/arch/amd64/amd64/vm_machdep.c
cvs rdiff -r1.111 -r1.112 src/sys/arch/amiga/amiga/pmap.c
cvs rdiff -r1.23 -r1.24 src/sys/arch/arc/arc/bus_dma.c
cvs rdiff -r1.11 -r1.12 src/sys/arch/arc/arc/bus_space_sparse.c
cvs rdiff -r1.43 -r1.44 src/sys/arch/arm/arm32/bus_dma.c
cvs rdiff -r1.150 -r1.151 src/sys/arch/arm/arm32/pmap.c
cvs rdiff -r1.32 -r1.33 src/sys/arch/arm/arm32/vm_machdep.c
cvs rdiff -r1.1 -r1.2 src/sys/arch/arm/ep93xx/ep93xx_space.c
cvs rdiff -r1.9 -r1.10 src/sys/arch/arm/footbridge/footbridge_io.c
cvs rdiff -r1.18 -r1.19 src/sys/arch/arm/iomd/vidc20config.c
cvs rdiff -r1.14 -r1.15 src/sys/arch/arm/iomd/console/vidcrender.c
cvs rdiff -r1.9 -r1.10 src/sys/arch/arm/ixp12x0/ixp12x0_io.c
cvs rdiff -r1.15 -r1.16 src/sys/arch/arm/mainbus/mainbus_io.c
cvs rdiff -r1.9 -r1.10 src/sys/arch/arm/s3c2xx0/s3c2800_pci.c
cvs rdiff -r1.4 -r1.5 src/sys/arch/arm/s3c2xx0/s3c2xx0_space.c
cvs rdiff -r1.12 -r1.13 src/sys/arch/arm/sa11x0/sa11x0_io.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/arm/xscale/i80312_space.c \
    src/sys/arch/arm/xscale/i80321_space.c
cvs rdiff -r1.2 -r1.3 src/sys/arch/arm/xscale/ixp425_pci_space.c
cvs rdiff -r1.3 -r1.4 src/sys/arch/arm/xscale/ixp425_space.c
cvs rdiff -r1.6 -r1.7 src/sys/arch/arm/xscale/pxa2x0_space.c
cvs rdiff -r1.38 -r1.39 src/sys/arch/atari/atari/bus.c
cvs rdiff -r1.87 -r1.88 src/sys/arch/atari/atari/pmap.c
cvs rdiff -r1.11 -r1.12 src/sys/arch/cesfic/cesfic/autoconf.c
cvs rdiff -r1.5 -r1.6 src/sys/arch/cesfic/cesfic/pmap_bootstrap.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/cesfic/include/vmparam.h
cvs rdiff -r1.20 -r1.21 src/sys/arch/cobalt/cobalt/bus.c
cvs rdiff -r1.10 -r1.11 src/sys/arch/dreamcast/dev/g2/gapspci_dma.c
cvs rdiff -r1.3 -r1.4 src/sys/arch/evbarm/adi_brh/obio_space.c
cvs rdiff -r1.6 -r1.7 src/sys/arch/evbarm/ifpga/ifpga_io.c
cvs rdiff -r1.10 -r1.11 src/sys/arch/evbarm/iq80310/obio_space.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/evbarm/iq80321/obio_space.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/evbppc/evbppc/bus_dma.c
cvs rdiff -r1.5 -r1.6 src/sys/arch/evbppc/evbppc/evbppc_machdep.c
cvs rdiff -r1.21 -r1.22 src/sys/arch/evbppc/walnut/machdep.c
cvs rdiff -r1.52 -r1.53 src/sys/arch/evbsh3/evbsh3/machdep.c
cvs rdiff -r1.25 -r1.26 src/sys/arch/hp300/hp300/pmap_bootstrap.c
cvs rdiff -r1.30 -r1.31 src/sys/arch/hp300/include/vmparam.h
cvs rdiff -r1.21 -r1.22 src/sys/arch/hp700/hp700/machdep.c
cvs rdiff -r1.24 -r1.25 src/sys/arch/hp700/hp700/mainbus.c
cvs rdiff -r1.23 -r1.24 src/sys/arch/hpcmips/hpcmips/bus_dma.c
cvs rdiff -r1.22 -r1.23 src/sys/arch/hpcmips/hpcmips/bus_space.c
cvs rdiff -r1.16 -r1.17 src/sys/arch/hpcsh/dev/hd64465/hd64465pcmcia.c
cvs rdiff -r1.14 -r1.15 src/sys/arch/hppa/hppa/vm_machdep.c
cvs rdiff -r1.20 -r1.21 src/sys/arch/i386/i386/cpu.c
cvs rdiff -r1.32 -r1.33 src/sys/arch/i386/i386/gdt.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/i386/i386/kvm86.c
cvs rdiff -r1.33 -r1.34 src/sys/arch/i386/i386/locore.S
cvs rdiff -r1.560 -r1.561 src/sys/arch/i386/i386/machdep.c
cvs rdiff -r1.181 -r1.182 src/sys/arch/i386/i386/pmap.c
cvs rdiff -r1.70 -r1.71 src/sys/arch/i386/i386/sys_machdep.c
cvs rdiff -r1.118 -r1.119 src/sys/arch/i386/i386/vm_machdep.c
cvs rdiff -r1.45 -r1.46 src/sys/arch/i386/pnpbios/pnpbios.c
cvs rdiff -r1.1 -r1.2 src/sys/arch/iyonix/iyonix/obio_space.c
cvs rdiff -r1.9 -r1.10 src/sys/arch/luna68k/include/vmparam.h
cvs rdiff -r1.7 -r1.8 src/sys/arch/luna68k/luna68k/pmap_bootstrap.c
cvs rdiff -r1.6 -r1.7 src/sys/arch/m68k/include/pmap_motorola.h
cvs rdiff -r1.13 -r1.14 src/sys/arch/m68k/m68k/bus_dma.c \
    src/sys/arch/m68k/m68k/pmap_motorola.c
cvs rdiff -r1.19 -r1.20 src/sys/arch/m68k/m68k/mappedcopy.c
cvs rdiff -r1.10 -r1.11 src/sys/arch/m68k/m68k/vm_machdep.c
cvs rdiff -r1.34 -r1.35 src/sys/arch/mac68k/include/vmparam.h
cvs rdiff -r1.25 -r1.26 src/sys/arch/mac68k/mac68k/bus_space.c
cvs rdiff -r1.62 -r1.63 src/sys/arch/mac68k/mac68k/pmap_bootstrap.c
cvs rdiff -r1.30 -r1.31 src/sys/arch/macppc/macppc/bus_dma.c
cvs rdiff -r1.13 -r1.14 src/sys/arch/mips/mips/bus_dma.c
cvs rdiff -r1.106 -r1.107 src/sys/arch/mips/mips/vm_machdep.c
cvs rdiff -r1.15 -r1.16 src/sys/arch/mipsco/mipsco/bus_dma.c
cvs rdiff -r1.25 -r1.26 src/sys/arch/mvme68k/include/vmparam.h
cvs rdiff -r1.27 -r1.28 src/sys/arch/mvme68k/mvme68k/bus_dma.c
cvs rdiff -r1.21 -r1.22 src/sys/arch/mvme68k/mvme68k/pmap_bootstrap.c
cvs rdiff -r1.11 -r1.12 src/sys/arch/news68k/include/vmparam.h
cvs rdiff -r1.11 -r1.12 src/sys/arch/news68k/news68k/pmap_bootstrap.c
cvs rdiff -r1.19 -r1.20 src/sys/arch/newsmips/newsmips/bus.c
cvs rdiff -r1.16 -r1.17 src/sys/arch/next68k/include/vmparam.h
cvs rdiff -r1.18 -r1.19 src/sys/arch/next68k/next68k/pmap_bootstrap.c
cvs rdiff -r1.159 -r1.160 src/sys/arch/pc532/pc532/machdep.c
cvs rdiff -r1.75 -r1.76 src/sys/arch/pc532/pc532/pmap.c
cvs rdiff -r1.62 -r1.63 src/sys/arch/pc532/pc532/vm_machdep.c
cvs rdiff -r1.10 -r1.11 src/sys/arch/playstation2/playstation2/bus_dma.c
cvs rdiff -r1.41 -r1.42 src/sys/arch/pmax/pmax/bus_dma.c
cvs rdiff -r1.1 -r1.2 src/sys/arch/powerpc/ibm4xx/ibm4xx_machdep.c
cvs rdiff -r1.33 -r1.34 src/sys/arch/powerpc/ibm4xx/pmap.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/powerpc/marvell/bus_dma.c
cvs rdiff -r1.19 -r1.20 src/sys/arch/powerpc/oea/oea_machdep.c
cvs rdiff -r1.21 -r1.22 src/sys/arch/powerpc/powerpc/bus_dma.c
cvs rdiff -r1.62 -r1.63 src/sys/arch/powerpc/powerpc/vm_machdep.c
cvs rdiff -r1.38 -r1.39 src/sys/arch/sgimips/sgimips/bus.c
cvs rdiff -r1.46 -r1.47 src/sys/arch/sh3/sh3/vm_machdep.c
cvs rdiff -r1.13 -r1.14 src/sys/arch/sh5/sh5/bus_dma.c
cvs rdiff -r1.6 -r1.7 src/sys/arch/sh5/sh5/bus_space.c
cvs rdiff -r1.37 -r1.38 src/sys/arch/sh5/sh5/pmap.c
cvs rdiff -r1.10 -r1.11 src/sys/arch/sh5/sh5/vm_machdep.c
cvs rdiff -r1.186 -r1.187 src/sys/arch/sparc/sparc/cpu.c
cvs rdiff -r1.80 -r1.81 src/sys/arch/sparc/sparc/iommu.c
cvs rdiff -r1.253 -r1.254 src/sys/arch/sparc/sparc/machdep.c
cvs rdiff -r1.23 -r1.24 src/sys/arch/sparc/sparc/msiiep.c
cvs rdiff -r1.297 -r1.298 src/sys/arch/sparc/sparc/pmap.c
cvs rdiff -r1.81 -r1.82 src/sys/arch/sparc/sparc/vm_machdep.c
cvs rdiff -r1.75 -r1.76 src/sys/arch/sparc64/dev/iommu.c
cvs rdiff -r1.38 -r1.39 src/sys/arch/sparc64/sparc64/cpu.c
cvs rdiff -r1.160 -r1.161 src/sys/arch/sparc64/sparc64/pmap.c
cvs rdiff -r1.57 -r1.58 src/sys/arch/sparc64/sparc64/vm_machdep.c
cvs rdiff -r1.36 -r1.37 src/sys/arch/sun2/sun2/machdep.c
cvs rdiff -r1.25 -r1.26 src/sys/arch/sun2/sun2/pmap.c
cvs rdiff -r1.12 -r1.13 src/sys/arch/sun3/sun3/bus_subr.c
cvs rdiff -r1.26 -r1.27 src/sys/arch/sun3/sun3/dvma.c
cvs rdiff -r1.173 -r1.174 src/sys/arch/sun3/sun3/machdep.c
cvs rdiff -r1.145 -r1.146 src/sys/arch/sun3/sun3/pmap.c
cvs rdiff -r1.26 -r1.27 src/sys/arch/sun3/sun3x/bus_subr.c
cvs rdiff -r1.28 -r1.29 src/sys/arch/sun3/sun3x/dvma.c
cvs rdiff -r1.97 -r1.98 src/sys/arch/sun3/sun3x/machdep.c
cvs rdiff -r1.13 -r1.14 src/sys/arch/sun68k/sun68k/bus.c
cvs rdiff -r1.26 -r1.27 src/sys/arch/vax/if/if_le.c
cvs rdiff -r1.22 -r1.23 src/sys/arch/vax/vax/bus_dma.c
cvs rdiff -r1.10 -r1.11 src/sys/arch/vax/vax/bus_mem.c
cvs rdiff -r1.146 -r1.147 src/sys/arch/vax/vax/machdep.c
cvs rdiff -r1.85 -r1.86 src/sys/arch/vax/vax/vm_machdep.c
cvs rdiff -r1.46 -r1.47 src/sys/arch/vax/vsa/vsbus.c
cvs rdiff -r1.26 -r1.27 src/sys/arch/x68k/include/vmparam.h
cvs rdiff -r1.26 -r1.27 src/sys/arch/x68k/x68k/bus.c
cvs rdiff -r1.27 -r1.28 src/sys/arch/x68k/x68k/pmap_bootstrap.c
cvs rdiff -r1.19 -r1.20 src/sys/arch/x86/x86/bus_dma.c
cvs rdiff -r1.2 -r1.3 src/sys/arch/x86/x86/bus_space.c
cvs rdiff -r1.23 -r1.24 src/sys/arch/x86/x86/mpbios.c
cvs rdiff -r1.1 -r1.2 src/sys/arch/xen/i386/cpu.c
cvs rdiff -r1.4 -r1.5 src/sys/arch/xen/i386/gdt.c
cvs rdiff -r1.10 -r1.11 src/sys/arch/xen/i386/locore.S
cvs rdiff -r1.13 -r1.14 src/sys/arch/xen/i386/machdep.c
cvs rdiff -r1.8 -r1.9 src/sys/arch/xen/i386/pmap.c
cvs rdiff -r1.2 -r1.3 src/sys/arch/xen/i386/sys_machdep.c
cvs rdiff -r1.5 -r1.6 src/sys/arch/xen/i386/xen_shm_machdep.c
cvs rdiff -r1.3 -r1.4 src/sys/arch/xen/x86/bus_dma.c \
    src/sys/arch/xen/x86/bus_space.c
cvs rdiff -r1.16 -r1.17 src/sys/arch/xen/xen/if_xennet.c
cvs rdiff -r1.15 -r1.16 src/sys/arch/xen/xen/xbd.c
cvs rdiff -r1.6 -r1.7 src/sys/arch/xen/xen/xbdback.c
cvs rdiff -r1.5 -r1.6 src/sys/arch/xen/xen/xennetback.c
cvs rdiff -r1.19 -r1.20 src/sys/compat/netbsd32/netbsd32_execve.c
cvs rdiff -r1.40 -r1.41 src/sys/dev/md.c
cvs rdiff -r1.3 -r1.4 src/sys/dev/ic/sti.c
cvs rdiff -r1.64 -r1.65 src/sys/dev/pci/twe.c
cvs rdiff -r1.195 -r1.196 src/sys/kern/kern_exec.c
cvs rdiff -r1.84 -r1.85 src/sys/kern/kern_lkm.c
cvs rdiff -r1.96 -r1.97 src/sys/kern/kern_malloc.c
cvs rdiff -r1.14 -r1.15 src/sys/kern/kern_malloc_debug.c
cvs rdiff -r1.203 -r1.204 src/sys/kern/kern_sig.c
cvs rdiff -r1.99 -r1.100 src/sys/kern/subr_pool.c
cvs rdiff -r1.64 -r1.65 src/sys/kern/sys_pipe.c
cvs rdiff -r1.38 -r1.39 src/sys/kern/sysv_msg.c
cvs rdiff -r1.55 -r1.56 src/sys/kern/sysv_sem.c
cvs rdiff -r1.83 -r1.84 src/sys/kern/sysv_shm.c
cvs rdiff -r1.92 -r1.93 src/sys/kern/uipc_mbuf.c
cvs rdiff -r1.108 -r1.109 src/sys/kern/uipc_socket.c
cvs rdiff -r1.143 -r1.144 src/sys/kern/vfs_bio.c
cvs rdiff -r1.31 -r1.32 src/sys/uvm/uvm_anon.c
cvs rdiff -r1.99 -r1.100 src/sys/uvm/uvm_extern.h
cvs rdiff -r1.83 -r1.84 src/sys/uvm/uvm_glue.c
cvs rdiff -r1.19 -r1.20 src/sys/uvm/uvm_io.c
cvs rdiff -r1.77 -r1.78 src/sys/uvm/uvm_km.c
cvs rdiff -r1.13 -r1.14 src/sys/uvm/uvm_km.h
cvs rdiff -r1.186 -r1.187 src/sys/uvm/uvm_map.c
cvs rdiff -r1.45 -r1.46 src/sys/uvm/uvm_map.h
cvs rdiff -r1.32 -r1.33 src/sys/uvm/uvm_map_i.h
cvs rdiff -r1.89 -r1.90 src/sys/uvm/uvm_mmap.c
cvs rdiff -r1.101 -r1.102 src/sys/uvm/uvm_page.c
cvs rdiff -r1.65 -r1.66 src/sys/uvm/uvm_pager.c

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