From 5cc99b89785c55430a5674b32ad0d9e57a8ec251 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 17 Dec 2023 17:53:59 +0100 Subject: sd: only call disk_clear_zoned when needed disk_clear_zoned only needs to be called when a device reported zone managed mode first and we clear it. Add a check so that disk_clear_zoned isn't called on devices that were never zoned. This avoids a fairly expensive queue freezing when revalidating conventional devices. Signed-off-by: Christoph Hellwig Reviewed-by: Damien Le Moal Reviewed-by: Martin K. Petersen Link: https://lore.kernel.org/r/20231217165359.604246-6-hch@lst.de Signed-off-by: Jens Axboe --- drivers/scsi/sd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index dbed075cdb98..8c8ac5cd1833 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -3149,7 +3149,7 @@ static void sd_read_block_characteristics(struct scsi_disk *sdkp) * the device physical block size. */ blk_queue_zone_write_granularity(q, sdkp->physical_block_size); - } else { + } else if (blk_queue_is_zoned(q)) { /* * Anything else. This includes host-aware device that we treat * as conventional. -- cgit