On Fri, Apr 26, 2019 at 06:24:08PM +0000, Chaitanya Kulkarni wrote: > Until we fix this, I'm okay to have this change in the blktest, if this > is breaking any exiting behavior. This is a patch for enhancing/fixing block/028 test case, so that we can't hide the kernel issue. Now when the issue is triggered, block/028 still shows 'passed'. It is nothing do with fix in kernel side. Even though it is fixed upstream, there may be other old kernel releases which needs to expose the issue. Even it is fixed completely, sometimes regression may come up again. Thanks, Ming