nvmet-fc: add a missing __rcu annotation to nvmet_fc_tgt_assoc.queues

Make sparse happy after the recent conversion to RCU lookups.

Fixes: 4e2f02bf77da ("nvmet-fc: use RCU proctection for assoc_list")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Reviewed-by: James Smart <james.smart@broadcom.com>

diff --git a/drivers/nvme/target/fc.c b/drivers/nvme/target/fc.c
index c14c60b..d375745 100644 (file)
--- a/drivers/nvme/target/fc.c
+++ b/drivers/nvme/target/fc.c
@@ -165,7 +165,7 @@ struct nvmet_fc_tgt_assoc {
        struct nvmet_fc_hostport        *hostport;
        struct nvmet_fc_ls_iod          *rcv_disconn;
        struct list_head                a_list;
-       struct nvmet_fc_tgt_queue       *queues[NVMET_NR_QUEUES + 1];
+       struct nvmet_fc_tgt_queue __rcu *queues[NVMET_NR_QUEUES + 1];
        struct kref                     ref;
        struct work_struct              del_work;
        struct rcu_head                 rcu;