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 <[email protected]> --- drivers/scsi/sd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index dbed075cdb981a..8c8ac5cd1833b4 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. -- 2.39.2 _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
