diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-05-19 09:08:41 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2021-06-03 10:29:25 +0300 |
| commit | 3e7d1a55165bdce2aaf1139ee8889e68eb29c263 (patch) | |
| tree | 4b6d35ce1ae7664bb855251bbd4e49ced69ed997 | |
| parent | 86b4284d98d6a47033b7bfc5b029a4fc45e4d370 (diff) | |
nvme: open code nvme_put_ns_from_disk in nvme_ns_head_ctrl_ioctl
nvme_ns_head_ctrl_ioctl is always used on multipath nodes, so just call
srcu_read_unlock directly.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
| -rw-r--r-- | drivers/nvme/host/ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvme/host/ioctl.c b/drivers/nvme/host/ioctl.c index 3f84bd3b9259..2c6969ffe85c 100644 --- a/drivers/nvme/host/ioctl.c +++ b/drivers/nvme/host/ioctl.c @@ -377,7 +377,7 @@ static int nvme_ns_head_ctrl_ioctl(struct nvme_ns *ns, unsigned int cmd, int ret; nvme_get_ctrl(ns->ctrl); - nvme_put_ns_from_disk(head, srcu_idx); + srcu_read_unlock(&head->srcu, srcu_idx); ret = nvme_ctrl_ioctl(ns->ctrl, cmd, argp); nvme_put_ctrl(ctrl); |