blkzone: add more checks when printing zone write_pointer

The zone write pointer is also invalid for READONLY and OFFLINE zones, so
handle such cases appropriately by not displaying a write pointer for
READONLY and OFFLINE zones.

Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Fixes: b032247f48 ("blkzone: don't show wptr when zones are full")

diff --git a/sys-utils/blkzone.c b/sys-utils/blkzone.c
index 1b5932fb27aab2b216261563f35887d70344a084..65b9cc42a2553effa6904691f036ccd9759962bc 100644 (file)
--- a/sys-utils/blkzone.c
+++ b/sys-utils/blkzone.c
@@ -291,7 +291,10 @@ static int blkzone_report(struct blkzone_control *ctl)
                                cap = entry.len;
 
                        if (type == BLK_ZONE_TYPE_CONVENTIONAL ||
-                           cond == BLK_ZONE_COND_FULL)
+                           (cond == BLK_ZONE_COND_FULL ||
+                            cond == BLK_ZONE_COND_READONLY ||
+                            cond == BLK_ZONE_COND_OFFLINE ||
+                            cond == BLK_ZONE_COND_NOT_WP))
                                snprintf(wp_str, sizeof(wp_str), "%s", _("N/A"));
                        else
                                snprintf(wp_str, sizeof(wp_str),