[PATCH 3/4] nvme: allow revalidate to set a namespace read-only

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Unconditionally call set_disk_ro now that it only updates the hardware
state.  This allows to properly set up the Linux devices read-only when
the controller turns a previously writable namespace read-only.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
 drivers/nvme/host/core.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index bc89e8659c403f..2442f43a1a5624 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -2047,8 +2047,7 @@ static void nvme_update_disk_info(struct gendisk *disk,
 	nvme_config_discard(disk, ns);
 	nvme_config_write_zeroes(disk, ns);
 
-	if (id->nsattr & NVME_NS_ATTR_RO)
-		set_disk_ro(disk, true);
+	set_disk_ro(disk, id->nsattr & NVME_NS_ATTR_RO);
 }
 
 static inline bool nvme_first_scan(struct gendisk *disk)
-- 
2.29.2




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