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authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-09 17:32:20 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-09 17:32:20 -0700
commit24532f768121b07b16178ffb40442ece43365cbd (patch)
treeca2eaf2c3ed031dd3aa977af95df77bfa2e18cc6 /include
parent12e3d3cdd975fe986cc5c35f60b1467a8ec20b80 (diff)
parent97a32864e6de5944c6356049f60569de01e9ba1f (diff)
Merge branch 'for-4.9/block-smp' of git://git.kernel.dk/linux-block
Pull blk-mq CPU hotplug update from Jens Axboe: "This is the conversion of blk-mq to the new hotplug state machine" * 'for-4.9/block-smp' of git://git.kernel.dk/linux-block: blk-mq: fixup "Convert to new hotplug state machine" blk-mq: Convert to new hotplug state machine blk-mq/cpu-notif: Convert to new hotplug state machine
Diffstat (limited to 'include')
-rw-r--r--include/linux/blk-mq.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index ef6aebf291ed..535ab2e13d2e 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -7,12 +7,6 @@
struct blk_mq_tags;
struct blk_flush_queue;
-struct blk_mq_cpu_notifier {
- struct list_head list;
- void *data;
- int (*notify)(void *data, unsigned long action, unsigned int cpu);
-};
-
struct blk_mq_hw_ctx {
struct {
spinlock_t lock;
@@ -53,7 +47,7 @@ struct blk_mq_hw_ctx {
struct delayed_work delay_work;
- struct blk_mq_cpu_notifier cpu_notifier;
+ struct hlist_node cpuhp_dead;
struct kobject kobj;
unsigned long poll_considered;