No problem thank you sir 发自我的 iPhone > 在 2017年8月18日,16:11,Omar Sandoval <osandov@xxxxxxxxxxx> 写道: > >> On Tue, Jun 27, 2017 at 12:01:47PM +0800, James Wang wrote: >> Add a regression testing for loop device. when an unbound device >> be close that take too long time. kernel will consume serveral orders >> of magnitude more wall time than it does for a mounted device. > > James, sorry I forgot about this. I ended up committing a simplified > version here: > https://github.com/osandov/blktests/commit/bbe69c4cc83ddc36e5c82114890ac071d01c8ac5 > Thanks for the test! >