Alan Cox 6031c68de4 The page flag PGA_WRITEABLE is set and cleared exclusively by the pmap ... layer, but it is read directly by the MI VM layer. This change introduces pmap_page_is_write_mapped() in order to completely encapsulate all direct access to PGA_WRITEABLE in the pmap layer. Aesthetics aside, I am making this change because amd64 will likely begin using an alternative method to track write mappings, and having pmap_page_is_write_mapped() in place allows me to make such a change without further modification to the MI VM layer. As an added bonus, tidy up some nearby comments concerning page flags. Reviewed by: kib MFC after: 6 weeks		2012-06-16 18:56:19 +00:00
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pc
xen	Fix the netback driver build for i386.	2012-02-02 17:54:35 +00:00
_align.h
_bus.h
_inttypes.h
_limits.h	Copy amd64 _limits.h to x86 and merge with i386 _limits.h. Replace	2012-02-28 18:24:28 +00:00
_stdint.h	Copy amd64 _stdint.h to x86 and merge with i386 _stdint.h. Replace	2012-02-28 18:38:33 +00:00
_types.h	Copy amd64 _types.h to x86 and merge with i386 _types.h. Replace existing	2012-02-28 18:15:28 +00:00
acpica_machdep.h
apicvar.h	Add SMP/i386 suspend/resume support.	2012-05-18 18:55:58 +00:00
apm_bios.h
apm_segments.h
asm.h	Also import WEAK_ALIAS() from the MIPS code.	2012-01-05 08:51:06 +00:00
asmacros.h
atomic.h	Use plain store for atomic_store_rel on x86, instead of implicitly	2012-06-02 18:10:16 +00:00
bootinfo.h	i386 bootinfo: re-arrange EFI fields for natural alignment and packing	2012-05-13 09:25:39 +00:00
bus_dma.h
bus.h
clock.h
cpu.h
cpufunc.h
cputypes.h
cserial.h
db_machdep.h
elan_mmcr.h
elf.h
endian.h	Copy amd64 endian.h to x86 and merge with i386 endian.h. Replace	2012-02-28 19:39:54 +00:00
exec.h
float.h	Copy amd64 float.h to x86 and merge with i386 float.h. Replace	2012-03-04 14:00:32 +00:00
floatingpoint.h
frame.h
gdb_machdep.h
ieeefp.h
if_wl_wavelan.h
in_cksum.h	MFp4 bz_ipv6_fast:	2012-05-24 22:00:48 +00:00
intr_machdep.h	Revert part of r234723 by re-enabling the SMP protection for	2012-05-03 21:44:01 +00:00
ioctl_bt848.h
ioctl_meteor.h
iodev.h
kdb.h
limits.h
md_var.h	Add SMP/i386 suspend/resume support.	2012-05-18 18:55:58 +00:00
memdev.h
metadata.h
minidump.h
mp_watchdog.h
nexusvar.h
npx.h	Move userland bits of i386 npx.h and amd64 fpu.h to x86 fpu.h.	2012-03-16 20:24:30 +00:00
param.h
pcaudioio.h	Convert files to UTF-8	2012-01-15 13:23:18 +00:00
pcb_ext.h
pcb.h	- Fix resumectx() prototypes to reflect reality.	2012-06-13 21:03:01 +00:00
pci_cfgreg.h
pcpu.h
perfmon.h
pmap.h	The page flag PGA_WRITEABLE is set and cleared exclusively by the pmap	2012-06-16 18:56:19 +00:00
pmc_mdep.h	Add software PMC support.	2012-03-28 20:58:30 +00:00
ppireg.h
privatespace.h
proc.h	Handle spurious page faults that may occur in no-fault sections of the	2012-03-22 04:52:51 +00:00
profile.h
psl.h	Copy i386 psl.h to x86 and replace amd64/i386/pc98 psl.h with stubs.	2012-03-19 21:29:57 +00:00
ptrace.h	Copy amd64 ptrace.h to x86 and merge with i386 ptrace.h. Replace	2012-03-04 20:24:28 +00:00
reg.h	Copy i386 reg.h to x86 and merge with amd64 reg.h. Replace i386/amd64/pc98	2012-03-18 19:06:38 +00:00
reloc.h
resource.h
runq.h
segments.h	Move userland bits (and some common kernel bits) from amd64 and i386	2012-03-19 21:24:50 +00:00
setjmp.h	Copy amd64 setjmp.h to x86 and replace amd64/i386/pc98 setjmp.h with stubs.	2012-02-28 22:17:52 +00:00
sf_buf.h
sigframe.h
signal.h	Synchronize the struct sigcontext definitions on x86 with mcontext_t.	2012-01-30 07:51:52 +00:00
smapi.h
smp.h	Share IPI init and startup code of mp_machdep.c with acpi_wakeup.c	2012-06-12 00:14:54 +00:00
speaker.h
specialreg.h	Copy i386 specialreg.h to x86 and merge with amd64 specialreg.h. Replace	2012-03-19 21:34:11 +00:00
stack.h
stdarg.h	Copy amd64 stdarg.h to x86 and replace amd64/i386/pc98 stdarg.h with stubs.	2012-02-28 22:30:58 +00:00
sysarch.h	Copy amd64 sysarch.h to x86 and merge with i386 sysarch.h. Replace	2012-03-19 21:57:31 +00:00
timerreg.h
trap.h	Copy amd64 trap.h to x86 and replace amd64/i386/pc98 trap.h with stubs.	2012-03-04 14:12:57 +00:00
tss.h
ucontext.h	Add support for the extended FPU states on amd64, both for native	2012-01-21 17:45:27 +00:00
varargs.h
vm86.h
vm.h	- Rename VM_MEMATTR_UNCACHED to VM_MEMATTR_WEAK_UNCACHEABLE on x86 to	2012-03-29 16:51:22 +00:00
vmparam.h	Avoid the possibility of integer overflow in the calculation of	2011-12-10 18:42:00 +00:00
xbox.h