kib 071c00f495 Restore a part of r323722. ... Do not return from interrupt using the POP_FRAME;iret instruction sequence, always jump to doreti. The user segments selectors saved on the stack might become invalid because userspace manipulated LDT in a parallel thread. trap() is aware of such issue, but it is only prepared to handle it at iret and segment registers load operations in doreti path. Also remove POP_FRAME macro because it is no longer used. Reviewed by: bde, jhb (as part of r323722) Sponsored by: The FreeBSD Foundation MFC after: 1 week		2017-09-28 08:46:15 +00:00
..
pc	Add more UEFI/e820 memory types from latest specifications.	2016-07-24 09:15:11 +00:00
xen	xen/i386: enable the platform hypercall for i386	2016-05-03 08:05:14 +00:00
_align.h
_bus.h
_inttypes.h
_limits.h
_stdint.h
_types.h
acpica_machdep.h
apm_bios.h
apm_segments.h
asm.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
asmacros.h	Restore a part of r323722.	2017-09-28 08:46:15 +00:00
atomic.h	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
bootinfo.h
bus_dma.h	Clean up MD pollution of bus_dma.h:	2017-07-01 05:35:29 +00:00
bus.h
clock.h
counter.h	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
cpu.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
cpufunc.h	x86: Tag some intrinsics with __pure2	2017-08-03 22:28:30 +00:00
cputypes.h	Remove 'cpu' and 'cpu_class' on amd64.	2016-09-15 17:05:54 +00:00
cserial.h	Fix improper use of "its".	2016-11-08 23:59:41 +00:00
db_machdep.h	Fix printing of negative offsets (typically from frame pointers) again.	2017-03-26 18:46:35 +00:00
dump.h
efi.h	Fix building on i386 and arm. But 'public domain' headers on the files	2016-10-13 06:56:23 +00:00
elan_mmcr.h
elf.h
endian.h
exec.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
fdt.h
float.h
floatingpoint.h
frame.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
gdb_machdep.h
ieeefp.h
if_wl_wavelan.h
in_cksum.h
intr_machdep.h	x86: Add dynamic interrupt rebalancing	2017-08-16 18:48:53 +00:00
ioctl_bt848.h
ioctl_meteor.h
iodev.h
kdb.h
limits.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
md_var.h	Revert r323722. A better fix will be committed shortly, as well as	2017-09-28 08:38:24 +00:00
memdev.h
metadata.h	Move amd64 metadata.h to x86 and share with i386	2016-01-07 19:47:26 +00:00
minidump.h
mp_watchdog.h
nexusvar.h
npx.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
ofw_machdep.h
param.h	Drop CACHE_LINE_SIZE to 64 bytes on x86	2017-08-28 22:28:41 +00:00
pcaudioio.h
pcb_ext.h
pcb.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
pci_cfgreg.h
pcpu.h	- Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter	2017-04-17 17:34:47 +00:00
perfmon.h
pmap.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
pmc_mdep.h
ppireg.h
proc.h	Make struct syscall_args visible to userspace compilation environment	2017-06-12 20:53:44 +00:00
profile.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
psl.h
ptrace.h
pvclock.h
reg.h
reloc.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
resource.h
runq.h
segments.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
setjmp.h
sf_buf.h
sigframe.h
signal.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
smapi.h
smp.h
speaker.h
specialreg.h
stack.h
stdarg.h
sysarch.h
timerreg.h
trap.h
tss.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
ucontext.h
varargs.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
vdso.h
vm86.h
vm.h
vmparam.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
xbox.h