linux_dsm_epyc7002/arch/x86
Brian Gerst 0dd76d736e x86: set %fs to __KERNEL_PERCPU unconditionally for x86_32
Impact: cleanup

%fs is currently set to __KERNEL_DS at boot, and conditionally
switched to __KERNEL_PERCPU for secondary cpus.  Instead, initialize
GDT_ENTRY_PERCPU to the same attributes as GDT_ENTRY_KERNEL_DS and
set %fs to __KERNEL_PERCPU unconditionally.

Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2009-01-21 17:26:05 +09:00
..
boot
configs
crypto
ia32 x86-64: Move kernelstack from PDA to per-cpu. 2009-01-19 00:38:58 +09:00
include/asm x86: fix percpu_write with 64-bit constants 2009-01-21 17:26:05 +09:00
kernel x86: set %fs to __KERNEL_PERCPU unconditionally for x86_32 2009-01-21 17:26:05 +09:00
kvm
lguest
lib
mach-default
mach-generic
mach-rdc321x
mach-voyager percpu: add optimized generic percpu accessors 2009-01-16 14:20:31 +01:00
math-emu
mm Merge branch 'core/percpu' into stackprotector 2009-01-18 18:37:14 +01:00
oprofile
pci
power
scripts
vdso
video
xen x86: remove pda_init() 2009-01-20 12:29:19 +09:00
Kconfig Merge branch 'core/percpu' into stackprotector 2009-01-18 18:37:14 +01:00
Kconfig.cpu
Kconfig.debug
Makefile
Makefile_32.cpu