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-rw-r--r--arch/x86/kernel/setup_percpu.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c
index 10edd1e69a68..6e8fcb6f7e1e 100644
--- a/arch/x86/kernel/setup_percpu.c
+++ b/arch/x86/kernel/setup_percpu.c
@@ -155,13 +155,10 @@ static void __init pcpup_populate_pte(unsigned long addr)
static inline void setup_percpu_segment(int cpu)
{
#ifdef CONFIG_X86_32
- struct desc_struct gdt;
+ struct desc_struct d = GDT_ENTRY_INIT(0x8092, per_cpu_offset(cpu),
+ 0xFFFFF);
- pack_descriptor(&gdt, per_cpu_offset(cpu), 0xFFFFF,
- 0x2 | DESCTYPE_S, 0x8);
- gdt.s = 1;
- write_gdt_entry(get_cpu_gdt_rw(cpu),
- GDT_ENTRY_PERCPU, &gdt, DESCTYPE_S);
+ write_gdt_entry(get_cpu_gdt_rw(cpu), GDT_ENTRY_PERCPU, &d, DESCTYPE_S);
#endif
}