Chao Leng 772ea326a4 nvme-core: use list_add_tail_rcu instead of list_add_tail for nvme_init_ns_head
The "list" of nvme_ns_head is used as rcu list, now in nvme_init_ns_head
list_add_tail is used to add ns->siblings to the rcu list. It is not safe.
Should use list_add_tail_rcu instead of list_add_tail.

Signed-off-by: Chao Leng <lengchao@huawei.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-01-28 19:25:07 +01:00
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