Re: [kernfs] ea7c5fc39a: stress-ng.stream.ops_per_sec 11827.2% improvement

2020-06-10 Thread Ian Kent
On Thu, 2020-06-11 at 10:06 +0800, kernel test robot wrote: > On Sun, Jun 07, 2020 at 09:13:08AM +0800, Ian Kent wrote: > > On Sat, 2020-06-06 at 20:18 +0200, Greg Kroah-Hartman wrote: > > > On Sat, Jun 06, 2020 at 11:52:16PM +0800, kernel test robot > > > wrote: > > > > Greeting, > > > > > > > >

Re: [kernfs] ea7c5fc39a: stress-ng.stream.ops_per_sec 11827.2% improvement

2020-06-10 Thread Rick Lindsley
On 6/10/20 7:06 PM, kernel test robot wrote: On Sun, Jun 07, 2020 at 09:13:08AM +0800, Ian Kent wrote: It seems the result of stress-ng is inaccurate if test time too short, we'll increase the test time to avoid unreasonable results, sorry for the inconvenience. Thank you for your response! I

Re: [kernfs] ea7c5fc39a: stress-ng.stream.ops_per_sec 11827.2% improvement

2020-06-10 Thread kernel test robot
On Sun, Jun 07, 2020 at 09:13:08AM +0800, Ian Kent wrote: > On Sat, 2020-06-06 at 20:18 +0200, Greg Kroah-Hartman wrote: > > On Sat, Jun 06, 2020 at 11:52:16PM +0800, kernel test robot wrote: > > > Greeting, > > > > > > FYI, we noticed a 11827.2% improvement of stress- > > > ng.stream.ops_per_sec

Re: [kernfs] ea7c5fc39a: stress-ng.stream.ops_per_sec 11827.2% improvement

2020-06-06 Thread Ian Kent
On Sat, 2020-06-06 at 20:18 +0200, Greg Kroah-Hartman wrote: > On Sat, Jun 06, 2020 at 11:52:16PM +0800, kernel test robot wrote: > > Greeting, > > > > FYI, we noticed a 11827.2% improvement of stress- > > ng.stream.ops_per_sec due to commit: > > > > > > commit: ea7c5fc39ab005b501e0c7666c29db363

Re: [kernfs] ea7c5fc39a: stress-ng.stream.ops_per_sec 11827.2% improvement

2020-06-06 Thread Greg Kroah-Hartman
On Sat, Jun 06, 2020 at 11:52:16PM +0800, kernel test robot wrote: > Greeting, > > FYI, we noticed a 11827.2% improvement of stress-ng.stream.ops_per_sec due to > commit: > > > commit: ea7c5fc39ab005b501e0c7666c29db36321e4f74 ("[PATCH 1/4] kernfs: switch > kernfs to use an rwsem") > url: > ht