Test case #13 of t/zbd/test-zbd-support fails when the test target device has max_open_zones smaller than 4. To avoid the failure, add a helper function require_max_open_zones and use it to skip the test case when the device does not have required minimum max_open_zones. Reported-by: Vincent Fu <vincent.fu@xxxxxxxxxxx> Link: https://lore.kernel.org/fio/20220602015316.6ismlexb22fwd5ko@shindev/ Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@xxxxxxx> --- t/zbd/test-zbd-support | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/t/zbd/test-zbd-support b/t/zbd/test-zbd-support index 5190ae84..d4aaa813 100755 --- a/t/zbd/test-zbd-support +++ b/t/zbd/test-zbd-support @@ -259,6 +259,16 @@ require_conv_zones() { return 0 } +require_max_open_zones() { + local min=${1} + + if ((max_open_zones !=0 && max_open_zones < min)); then + SKIP_REASON="max_open_zones of $dev is smaller than $min" + return 1 + fi + return 0 +} + # Check whether buffered writes are refused for block devices. test1() { require_block_dev || return $SKIP_TESTCASE @@ -462,6 +472,8 @@ test12() { test13() { local size off capacity + require_max_open_zones 4 || return $SKIP_TESTCASE + prep_write size=$((8 * zone_size)) off=$((first_sequential_zone_sector * 512)) -- 2.36.1
