blk/mq: Reserve hotplug states for block multiqueue
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>
Tue, 6 Sep 2016 17:04:55 +0000 (19:04 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Tue, 20 Sep 2016 09:24:15 +0000 (11:24 +0200)
This patch only reserves two CPU hotplug states for block/mq so the block tree
can apply the conversion patches.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: rt@linutronix.de
Link: http://lkml.kernel.org/r/20160906170457.32393-20-bigeasy@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

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