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-rw-r--r--arch/x86/kernel/head_64.S16
1 files changed, 6 insertions, 10 deletions
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S
index 2c0abe0e3c68..5e0391229502 100644
--- a/arch/x86/kernel/head_64.S
+++ b/arch/x86/kernel/head_64.S
@@ -268,18 +268,14 @@ bad_address:
268 jmp bad_address 268 jmp bad_address
269 269
270#ifdef CONFIG_EARLY_PRINTK 270#ifdef CONFIG_EARLY_PRINTK
271.macro early_idt_tramp first, last
272 .ifgt \last-\first
273 early_idt_tramp \first, \last-1
274 .endif
275 movl $\last,%esi
276 jmp early_idt_handler
277.endm
278
279 .globl early_idt_handlers 271 .globl early_idt_handlers
280early_idt_handlers: 272early_idt_handlers:
281 .set maxe, NUM_EXCEPTION_VECTORS-1 273 i = 0
282 early_idt_tramp 0, maxe 274 .rept NUM_EXCEPTION_VECTORS
275 movl $i, %esi
276 jmp early_idt_handler
277 i = i + 1
278 .endr
283#endif 279#endif
284 280
285ENTRY(early_idt_handler) 281ENTRY(early_idt_handler)