android_kernel_xiaomi_sm8350/arch
Jeremy Fitzhardinge e04e0a630d x86: use __KERNEL_DS as SS when returning to a kernel thread
This is needed when the kernel is running on RING3, such as under Xen.
x86_64 has a weird feature that makes it #GP on iret when SS is a null
descriptor.

This need to be tested on bare metal to make sure it doesn't cause any
problems. AMD specs say SS is always ignored (except on iret?).

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: xen-devel <xen-devel@lists.xensource.com>
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-07-08 13:11:12 +02:00
..
alpha Alpha Linux kernel fails with inconsistent kallsyms data 2008-07-04 10:40:09 -07:00
arm [ARM] 5131/1: Annotate platform_secondary_init with trace_hardirqs_off 2008-06-30 19:08:53 +01:00
avr32
blackfin Blackfin arch: fix up section mismatch warning 2008-06-25 12:41:51 +08:00
cris
frv
h8300
ia64 [IA64] export account_system_vtime 2008-06-30 15:06:48 -07:00
m32r
m68k
m68knommu m68knommu: init coldfire timer TRR with n - 1, not n 2008-06-12 18:05:40 -07:00
mips [MIPS] cevt-txx9: Reset timer counter on initialization 2008-07-03 19:14:27 +01:00
mn10300 mn10300: provide __ucmpdi2() for MN10300 2008-07-04 10:40:07 -07:00
parisc parisc: fix off by one in setup_sigcontext32 2008-06-13 10:49:55 -04:00
powerpc Merge branch 'for-2.6.26' of git://git.secretlab.ca/git/linux-2.6-mpc52xx into merge 2008-07-03 10:05:59 +10:00
ppc
s390 Merge branch 'kvm-updates-2.6.26' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm 2008-06-11 10:35:44 -07:00
sh sh: Add -mno-fdpic to default flags. 2008-06-09 16:49:43 +09:00
sparc
sparc64
um uml: work around broken host PTRACE_SYSEMU 2008-06-12 18:05:40 -07:00
v850
x86 x86: use __KERNEL_DS as SS when returning to a kernel thread 2008-07-08 13:11:12 +02:00
xtensa
.gitignore
Kconfig