Commit-ID: 91f926d31bf1be968523d30b4a7ad96ddda0c9a9 Gitweb: http://git.kernel.org/tip/91f926d31bf1be968523d30b4a7ad96ddda0c9a9 Author: Sebastian Andrzej Siewior <bige...@linutronix.de> AuthorDate: Tue, 6 Sep 2016 19:04:55 +0200 Committer: Thomas Gleixner <t...@linutronix.de> CommitDate: Mon, 19 Sep 2016 23:18:21 +0200
blk/mq: Reserve hotplug states for block multiqueue 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 <bige...@linutronix.de> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Jens Axboe <ax...@kernel.dk> Cc: r...@linutronix.de Link: http://lkml.kernel.org/r/20160906170457.32393-20-bige...@linutronix.de Signed-off-by: Thomas Gleixner <t...@linutronix.de> --- include/linux/cpuhotplug.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/cpuhotplug.h b/include/linux/cpuhotplug.h index 242bf53..67ef8ec 100644 --- a/include/linux/cpuhotplug.h +++ b/include/linux/cpuhotplug.h @@ -14,6 +14,7 @@ enum cpuhp_state { CPUHP_PERF_SUPERH, CPUHP_X86_HPET_DEAD, CPUHP_X86_APB_DEAD, + CPUHP_BLK_MQ_DEAD, CPUHP_WORKQUEUE_PREP, CPUHP_POWER_NUMA_PREPARE, CPUHP_HRTIMERS_PREPARE, @@ -22,6 +23,7 @@ enum cpuhp_state { CPUHP_SMPCFD_PREPARE, CPUHP_RCUTREE_PREP, CPUHP_NOTIFY_PREPARE, + CPUHP_BLK_MQ_PREPARE, CPUHP_TIMERS_DEAD, CPUHP_BRINGUP_CPU, CPUHP_AP_IDLE_DEAD,
