path: root/arch/x86/include/asm
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authorThomas Gleixner <tglx@linutronix.de>2017-08-28 08:47:48 +0200
committerIngo Molnar <mingo@kernel.org>2017-08-29 12:07:26 +0200
commit87e81786b13b267c4355e0d23e33c7e4c08fa63f (patch)
treec33b075d709e02a6b82645b2ce6e92bd69628081 /arch/x86/include/asm
parent588787fde7aa346f345e1a7600f84d88039fc9df (diff)
x86/idt: Move early IDT setup out of 32-bit asm
The early IDT setup can be done in C code like it's done on 64-bit kernels. Reuse the 64-bit version. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/20170828064958.757980775@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm')
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/segment.h b/arch/x86/include/asm/segment.h
index 5a602d6e874d..066aaf813141 100644
--- a/arch/x86/include/asm/segment.h
+++ b/arch/x86/include/asm/segment.h
@@ -238,6 +238,7 @@
#ifndef __ASSEMBLY__
extern const char early_idt_handler_array[NUM_EXCEPTION_VECTORS][EARLY_IDT_HANDLER_SIZE];
+extern void early_ignore_irq(void);
* Load a segment. Fall back on loading the zero segment if something goes

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