[PATCH] nvme: parse partition table when registering a block device

Denis Orlov denorl2009 at gmail.com
Thu Feb 9 06:37:51 PST 2023


Otherwise, we can not access file systems located on partitioned NVME
drives.

Signed-off-by: Denis Orlov <denorl2009 at gmail.com>
---
 drivers/nvme/host/core.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 79a5f9325e..bf9176ce09 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -1,5 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 #include <common.h>
+#include <disks.h>
 
 #include "nvme.h"
 
@@ -372,6 +373,10 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid)
 		goto out_free_id;
 	}
 
+	ret = parse_partition_table(&ns->blk);
+	if (ret)
+		dev_warn(ctrl->dev, "No partition table found\n");
+
 	return;
 out_free_id:
 	kfree(id);
-- 
2.30.2




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