Re: [nfs] c5654df66d: stress-ng.msg.ops_per_sec 15.5% improvement

Frank van der Linden
2020-03-24T16:21:23Z

On Tue, Mar 24, 2020 at 02:02:15PM +0800, kernel test robot wrote:
> Greeting,
>
> FYI, we noticed a 15.5% improvement of stress-ng.msg.ops_per_sec due to commit:
>
>
> commit: c5654df66d65f6b5f8967f15a0b61f89acb5941e ("[PATCH 09/13] nfs: define and use the NFS_INO_INVALID_XATTR flag")
> url: https://github.com/0day-ci/linux/commits/Frank-van-der-Linden/client-side-user-xattr-RFC8276-support/20200312-064740
> base: git://git.linux-nfs.org/projects/trondmy/linux-nfs.git linux-next

Hm, I think I have doubts about the validity of a test that sees a 15%
improvement in SysV msg ops after a change in the NFS client code :-)

- Frank