qa: adjust expected io_opt in krbd_discard_granularity.t

With linux.git commit a00d4bfce7c6 ("rbd: increase io_opt again"),
io_opt is set to object set size.

Fixes: https://tracker.ceph.com/issues/67353
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

diff --git a/qa/rbd/krbd_discard_granularity.t b/qa/rbd/krbd_discard_granularity.t
index 844643baedb51ab8a00944166e5fbc5c2a3ca86b..ceaf7657d259972f6235e2b2a11dbd42b99bf236 100644 (file)
--- a/qa/rbd/krbd_discard_granularity.t
+++ b/qa/rbd/krbd_discard_granularity.t
@@ -5,7 +5,7 @@
   $ blockdev --getiomin $DEV
   65536
   $ blockdev --getioopt $DEV
-  65536
+  4194304
   $ cat /sys/block/${DEV#/dev/}/queue/discard_granularity
   65536
   $ sudo rbd unmap $DEV
@@ -14,7 +14,7 @@
   $ blockdev --getiomin $DEV
   512
   $ blockdev --getioopt $DEV
-  512
+  4194304
   $ cat /sys/block/${DEV#/dev/}/queue/discard_granularity
   512
   $ sudo rbd unmap $DEV