linux/arch
Jeremy Fitzhardinge 11e3a840cd x86: split loading percpu segments from loading gdt
Impact: split out a function, no functional change

Xen needs to be able to access percpu data from very early on.  For
various reasons, it cannot also load the gdt at that time.   It does,
however, have a pefectly functional gdt at that point, so there's no
pressing need to reload the gdt.

Split the function to load the segment registers off, so Xen can call
it directly.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2009-01-31 14:28:54 +09:00
..
alpha Merge branch 'linus' into core/percpu 2009-01-30 18:23:30 +01:00
arm Merge branch 'linus' into core/percpu 2009-01-30 18:23:30 +01:00
avr32 eeprom: More consistent symbol names 2009-01-26 21:19:57 +01:00
blackfin Merge branch 'linus' into core/percpu 2009-01-27 12:01:51 +01:00
cris Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 2009-01-14 19:58:40 -08:00
frv NOMMU: Make VMAs per MM as for MMU-mode linux 2009-01-08 12:04:47 +00:00
h8300 Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 2009-01-14 19:58:40 -08:00
ia64 Merge branch 'linus' into core/percpu 2009-01-30 18:23:30 +01:00
m32r eeprom: More consistent symbol names 2009-01-26 21:19:57 +01:00
m68k m68knommu: remove the no longer used PCI support option 2009-01-27 16:42:02 +10:00
m68knommu m68knommu: fix 5329 ColdFire periphal addressing 2009-01-27 16:42:03 +10:00
mips Merge branch 'linus' into core/percpu 2009-01-27 12:01:51 +01:00
mn10300 Merge branch 'x86/mm' into core/percpu 2009-01-21 10:39:51 +01:00
parisc Merge branch 'linus' into core/percpu 2009-01-30 18:23:30 +01:00
powerpc Merge branch 'linus' into core/percpu 2009-01-30 18:23:30 +01:00
s390 [S390] Add missing compat system call wrappers. 2009-01-23 16:40:29 +01:00
sh Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6 2009-01-26 15:11:41 -08:00
sparc Merge branch 'linus' into core/percpu 2009-01-27 12:01:51 +01:00
um mm: invoke oom-killer from page fault 2009-01-06 15:58:58 -08:00
x86 x86: split loading percpu segments from loading gdt 2009-01-31 14:28:54 +09:00
xtensa byteorder: make swab.h include asm/swab.h like a regular header 2009-01-14 19:56:50 -08:00
.gitignore
Kconfig [CVE-2009-0029] System call wrapper infrastructure 2009-01-14 14:15:16 +01:00