x86/kgbd: Use NMI_VECTOR not APIC_DM_NMI

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apic->send_IPI_allbutself() takes a vector number as argument.

APIC_DM_NMI is clearly not a vector number. It's defined to 0x400 which is
outside the vector space.

Use NMI_VECTOR instead as that's what it is intended to be.

Fixes: 82da3ff89d ("x86: kgdb support")
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20190722105218.855189979@linutronix.de

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Thomas Gleixner 2019-07-22 20:47:06 +02:00

parent a2df00fd50

commit 2591bc4e8d

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/kgdb.c

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