diff options
| author | Brian Gerst <brgerst@gmail.com> | 2009-01-27 12:56:48 +0900 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2009-01-27 12:56:48 +0900 |
| commit | 2697fbd5faf19c84c17441b1752bdcbdcfd1248c (patch) | |
| tree | 70bdf58fba94bf9ff94b2b6372662da89add9723 /arch/x86/include/asm | |
| parent | 1825b8edc2034c012ae48f797d74efd1bd9d4f72 (diff) | |
| download | blackbird-op-linux-2697fbd5faf19c84c17441b1752bdcbdcfd1248c.tar.gz blackbird-op-linux-2697fbd5faf19c84c17441b1752bdcbdcfd1248c.zip | |
x86: load new GDT after setting up boot cpu per-cpu area
Impact: sync 32 and 64-bit code
Merge load_gs_base() into switch_to_new_gdt(). Load the GDT and
per-cpu state for the boot cpu when its new area is set up.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/processor.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index 794234eba317..befa20b4a68c 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -394,11 +394,6 @@ union irq_stack_union { DECLARE_PER_CPU(union irq_stack_union, irq_stack_union); DECLARE_PER_CPU(char *, irq_stack_ptr); - -static inline void load_gs_base(int cpu) -{ - wrmsrl(MSR_GS_BASE, (unsigned long)per_cpu(irq_stack_union.gs_base, cpu)); -} #endif extern void print_cpu_info(struct cpuinfo_x86 *); |
