From: Christoph Hellwig <hch@lst.de>
Date: Tue, 1 Nov 2022 15:00:41 +0000 (+0100)
Subject: nvme: remove the NVME_NS_DEAD check in nvme_validate_ns
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fde776afdd8467a09395a7aebdb2499f86315945;p=linux.git

nvme: remove the NVME_NS_DEAD check in nvme_validate_ns

At the point where namespaces are marked dead, the controller is in a
non-live state and we won't get pass the identify commands.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20221101150050.3510-6-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 390f2a2db3238..871a8ab7ec199 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -4333,10 +4333,6 @@ static void nvme_validate_ns(struct nvme_ns *ns, struct nvme_ns_info *info)
 {
 	int ret = NVME_SC_INVALID_NS | NVME_SC_DNR;
 
-	if (test_bit(NVME_NS_DEAD, &ns->flags))
-		goto out;
-
-	ret = NVME_SC_INVALID_NS | NVME_SC_DNR;
 	if (!nvme_ns_ids_equal(&ns->head->ids, &info->ids)) {
 		dev_err(ns->ctrl->device,
 			"identifiers changed for nsid %d\n", ns->head->ns_id);