[PATCH v2 8/8] t/zbd: avoid test case 71 failure with write_zone_remainder option

Shin'ichiro Kawasaki
2026-02-16T07:59:48Z

When -m option is provided for t/zbd/test-zbd-support, the option
write_zone_remainder is specified to fio. In this case, the test case
71 fails because fio does writes to small remainder areas at zone ends
and it changed the number of writes. To avoid the failure, modify the
test condition of the test case.

Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
---
t/zbd/test-zbd-support | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/zbd/test-zbd-support b/t/zbd/test-zbd-support
index 10fd6690..466a8d4d 100755
--- a/t/zbd/test-zbd-support
+++ b/t/zbd/test-zbd-support
@@ -1768,7 +1768,8 @@ test71() {
--max_open_zones=1 --debug=zbd \
>> "${logfile}.${test_number}" 2>&1 || return $?

- check_written $((zone_size * 8)) || return $?
+ check_written $((zone_size * 8)) ||
+ check_written $((zone_size *8 + 4096)) || return $?
}

set_nullb_badblocks() {
--
2.49.0