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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org,
        Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>,
        Christoph Hellwig <hch@lst.de>, Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.10 244/663] nvmet: set status to 0 in case for invalid nsid
Date:   Mon,  1 Mar 2021 17:08:12 +0100
Message-Id: <20210301161153.889855557@linuxfoundation.org>
In-Reply-To: <20210301161141.760350206@linuxfoundation.org>
References: <20210301161141.760350206@linuxfoundation.org>
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From: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>

[ Upstream commit 40244ad36bcfb796a6bb9e95bdcbf8ddf3134509 ]

For unallocated namespace in nvmet_execute_identify_ns() don't set the
status to NVME_SC_INVALID_NS, set it to zero.

Fixes: bffcd507780e ("nvmet: set right status on error in id-ns handler")
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/nvme/target/admin-cmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/target/admin-cmd.c b/drivers/nvme/target/admin-cmd.c
index 80ac91e67a1f1..e20dea5c44f7b 100644
--- a/drivers/nvme/target/admin-cmd.c
+++ b/drivers/nvme/target/admin-cmd.c
@@ -487,7 +487,7 @@ static void nvmet_execute_identify_ns(struct nvmet_req *req)
 	/* return an all zeroed buffer if we can't find an active namespace */
 	req->ns = nvmet_find_namespace(ctrl, req->cmd->identify.nsid);
 	if (!req->ns) {
-		status = NVME_SC_INVALID_NS;
+		status = 0;
 		goto done;
 	}
 
-- 
2.27.0