Re: [PATCH blktests] loop/002: Regression testing for loop device flush

2017-06-26 Thread James Wang
On 06/27/2017 02:58 AM, Omar Sandoval wrote: > Hi, James, thanks for sending this in. Sorry for the delay, I've been > out of the office for a couple of weeks. A few comments below. > > On Thu, Jun 08, 2017 at 08:28:12PM +0800, James Wang wrote: >> Add a regression testing for loop device. when a

Re: [PATCH blktests] loop/002: Regression testing for loop device flush

2017-06-26 Thread Omar Sandoval
Hi, James, thanks for sending this in. Sorry for the delay, I've been out of the office for a couple of weeks. A few comments below. On Thu, Jun 08, 2017 at 08:28:12PM +0800, James Wang wrote: > Add a regression testing for loop device. when an unbound device > be close that take too long time. ke

Re: [PATCH blktests] loop/002: Regression testing for loop device flush

2017-06-08 Thread Jens Axboe
On 06/08/2017 06:28 AM, 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. Thanks a lot for taking the time to turn this into a

[PATCH blktests] loop/002: Regression testing for loop device flush

2017-06-08 Thread James Wang
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. Signed-off-by: James Wang --- tests/loop/002 | 77