genirq/cpuhotplug: Do not migrated shutdown irqs

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Interrupts, which are shut down are tried to be migrated as well. That's
pointless because the interrupt cannot fire and the next startup will move
it to the proper place anyway.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Christoph Hellwig <hch@lst.de>
Link: http://lkml.kernel.org/r/20170619235445.447550992@linutronix.de

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This commit is contained in:

Thomas Gleixner 2017-06-20 01:37:28 +02:00

parent e8a7035039

commit 91f26cb4cd

1 changed files with 8 additions and 3 deletions

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kernel/irq/cpuhotplug.c

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