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authorThomas Gleixner <tglx@linutronix.de>2016-09-22 08:05:17 -0600
committerJens Axboe <axboe@fb.com>2016-09-22 08:05:17 -0600
commit9467f85960a31d56f95371516e55e210e1e3d51c (patch)
tree9f770d6ff47c5bf72ad037f5b266fc77378050d6 /block/blk-mq.h
parent5dfcfb02e18dec9a2f56765011817706e1ab1daf (diff)
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blk-mq/cpu-notif: Convert to new hotplug state machine
Replace the block-mq notifier list management with the multi instance facility in the cpu hotplug state machine. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: linux-block@vger.kernel.org Cc: rt@linutronix.de Cc: Christoph Hellwing <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-mq.h')
-rw-r--r--block/blk-mq.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/block/blk-mq.h b/block/blk-mq.h
index 9b15d2ef7f7b..8fd3cc4fb715 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -32,13 +32,6 @@ void blk_mq_wake_waiters(struct request_queue *q);
/*
* CPU hotplug helpers
*/
-struct blk_mq_cpu_notifier;
-void blk_mq_init_cpu_notifier(struct blk_mq_cpu_notifier *notifier,
- int (*fn)(void *, unsigned long, unsigned int),
- void *data);
-void blk_mq_register_cpu_notifier(struct blk_mq_cpu_notifier *notifier);
-void blk_mq_unregister_cpu_notifier(struct blk_mq_cpu_notifier *notifier);
-void blk_mq_cpu_init(void);
void blk_mq_enable_hotplug(void);
void blk_mq_disable_hotplug(void);