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-rw-r--r--arch/x86/kernel/head64.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c
index a817ed0724d1..4b9d4557fc94 100644
--- a/arch/x86/kernel/head64.c
+++ b/arch/x86/kernel/head64.c
@@ -559,10 +559,11 @@ void early_setup_idt(void)
*/
void __head startup_64_setup_gdt_idt(void)
{
+ struct desc_struct *gdt = (void *)(__force unsigned long)init_per_cpu_var(gdt_page.gdt);
void *handler = NULL;
struct desc_ptr startup_gdt_descr = {
- .address = (unsigned long)&RIP_REL_REF(init_per_cpu_var(gdt_page.gdt)),
+ .address = (unsigned long)&RIP_REL_REF(*gdt),
.size = GDT_SIZE - 1,
};