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-rw-r--r--arch/x86/entry/entry_64.S13
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index 159737062611..6b518be4da0a 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -1145,19 +1145,6 @@ SYM_FUNC_START(asm_call_on_stack)
ret
SYM_FUNC_END(asm_call_on_stack)
-/* Call softirq on interrupt stack. Interrupts are off. */
-.pushsection .text, "ax"
-SYM_FUNC_START(do_softirq_own_stack)
- pushq %rbp
- mov %rsp, %rbp
- ENTER_IRQ_STACK regs=0 old_rsp=%r11
- call __do_softirq
- LEAVE_IRQ_STACK regs=0
- leaveq
- ret
-SYM_FUNC_END(do_softirq_own_stack)
-.popsection
-
#ifdef CONFIG_XEN_PV
/*
* A note on the "critical region" in our callback handler.