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Groups > linux.kernel > #1722343

[tip:x86/apic] x86/irq: Remove duplicated used_vectors definition

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Commit-ID:  9aec458ff07323f6593fd718cc33b1bca2f64597
Gitweb:     http://git.kernel.org/tip/9aec458ff07323f6593fd718cc33b1bca2f64597
Author:     Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Mon, 28 Aug 2017 08:47:19 +0200
Committer:  Ingo Molnar <mingo@kernel.org>
CommitDate: Tue, 29 Aug 2017 11:42:21 +0200

x86/irq: Remove duplicated used_vectors definition

Also remove the unparseable comment in the other place while at it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
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/20170828064956.436711634@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 arch/x86/include/asm/desc.h | 1 -
 arch/x86/include/asm/irq.h  | 3 ---
 2 files changed, 4 deletions(-)

diff --git a/arch/x86/include/asm/desc.h b/arch/x86/include/asm/desc.h
index a7f36ab..71094f2 100644
--- a/arch/x86/include/asm/desc.h
+++ b/arch/x86/include/asm/desc.h
@@ -483,7 +483,6 @@ static inline void _set_gate(int gate, unsigned type, void *addr,
 				0, 0, __KERNEL_CS);			\
 	} while (0)
 
-/* used_vectors is BITMAP for irq is not managed by percpu vector_irq */
 extern unsigned long used_vectors[];
 
 static inline void alloc_system_vector(int vector)
diff --git a/arch/x86/include/asm/irq.h b/arch/x86/include/asm/irq.h
index ce99168..9958cee 100644
--- a/arch/x86/include/asm/irq.h
+++ b/arch/x86/include/asm/irq.h
@@ -42,9 +42,6 @@ extern bool handle_irq(struct irq_desc *desc, struct pt_regs *regs);
 
 extern __visible unsigned int do_IRQ(struct pt_regs *regs);
 
-/* Interrupt vector management */
-extern DECLARE_BITMAP(used_vectors, NR_VECTORS);
-
 extern void init_ISA_irqs(void);
 
 #ifdef CONFIG_X86_LOCAL_APIC

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[patch V3 00/44] x86: Cleanup IDT code Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
  [patch V3 13/44] x86/mce: Remove duplicated tracing interrupt code Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/mce: Remove duplicated tracing interrupt code tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 05/44] x86/boot: Move EISA setup to a proper place Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/boot: Move EISA setup to a separate file tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 15/44] x86/smp: Use static key for reschedule interrupt  tracing Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/smp: Use static key for reschedule interrupt  tracing tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 12/44] x86/irqwork: Get rid of duplicated tracing interrupt  code Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/irqwork: Get rid of duplicated tracing interrupt  code tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 10/44] x86/irq: Get rid of duplicated  trace_x86_platform_ipi() code Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/irq: Get rid of duplicated  trace_x86_platform_ipi() code tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 06/44] x86/tracing: Introduce a static key for exception  tracing Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/tracing: Introduce a static key for exception  tracing tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 08/44] x86/apic: Remove the duplicated tracing version of  local_timer_interrupt Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/apic: Remove the duplicated tracing version of  local_timer_interrupt() tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 14/44] x86/smp: Remove pointless duplicated interrupt code Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/smp: Remove pointless duplicated interrupt code tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 04/44] x86/irq: Remove duplicated used_vectors definition Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/irq: Remove duplicated used_vectors definition tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 03/44] x86/irq: Get rid of the first_system_vector bogisity Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/irq: Get rid of the 'first_system_vector'  indirection bogosity tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:20 +0200
  [patch V3 28/44] x86/idt: Create file for IDT related code Thomas Gleixner <tglx@linutronix.de> - 2017-08-28 09:10 +0200
    [tip:x86/apic] x86/idt: Create file for IDT related code tip-bot for Thomas Gleixner <tipbot@zytor.com> - 2017-08-29 13:30 +0200

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