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-rw-r--r--drivers/scsi/sd.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index cea625906440..122e77855ea0 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -2956,15 +2956,16 @@ static void sd_read_block_characteristics(struct scsi_disk *sdkp)
q->limits.zoned = BLK_ZONED_HM;
} else {
sdkp->zoned = (buffer[8] >> 4) & 3;
- if (sdkp->zoned == 1)
+ if (sdkp->zoned == 1 && !disk_has_partitions(sdkp->disk)) {
/* Host-aware */
q->limits.zoned = BLK_ZONED_HA;
- else
+ } else {
/*
- * Treat drive-managed devices as
- * regular block devices.
+ * Treat drive-managed devices and host-aware devices
+ * with partitions as regular block devices.
*/
q->limits.zoned = BLK_ZONED_NONE;
+ }
}
if (blk_queue_is_zoned(q) && sdkp->first_scan)
sd_printk(KERN_NOTICE, sdkp, "Host-%s zoned block device\n",